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7.5kg to 60kg adjustable dumbbell loading in one compact system
The QUADRA Series Adjustable Dumbbell starts at 7.5kg and adjusts in practical 2.5kg increments. Choose a maximum capacity of 30kg, 40kg, 50kg or 60kg per dumbbell, then use the selected range to cover lighter accessory work, progressive strength training and heavier working sets without the space requirement of a full run of fixed dumbbells.
±7.5KG STARTING WEIGHT, 2.5KG INCREMENTS: Every QUADRA configuration begins at 7.5kg and offers consistent 2.5kg loading steps to its selected maximum capacity.
↗DEDICATED STORAGE SETUP: A 458 × 185 × 187mm storage base keeps the dumbbell system organised, with an optional height-adjustable stand available for a more complete training station.
Why Choose QUADRA?
7.5kg to 60kg CapacityEvery version begins at 7.5kg; choose a 30kg, 40kg, 50kg or 60kg maximum to suit your training.
More Training, Less ClutterOne adjustable system can cover a broad range of exercises without the footprint of multiple fixed dumbbell pairs.
2.5kg Weight ProgressionAll QUADRA capacities progress in consistent 2.5kg steps, from 10 settings at 30kg to 22 settings at 60kg.
Comfortable Grip DimensionsA 32mm grip diameter and 118mm grip length provide a consistent handle specification across the range.
A Complete Training StationThe storage base keeps the system together, while the optional stand offers three working-height settings.
Build Strength Without Building a Dumbbell Rack
QUADRA is designed for lifters who want a broad, adjustable loading range in a more efficient training footprint. Each dumbbell starts at 7.5kg and moves in 2.5kg increments, making it suitable for presses, rows, lunges, carries, accessory work and general strength training.
Choose Your Adjustable Weight Range
- 30kg dumbbell: 7.5kg, 10kg, 12.5kg, 15kg, 17.5kg, 20kg, 22.5kg, 25kg, 27.5kg and 30kg.
- 40kg dumbbell: 7.5kg to 40kg in 2.5kg increments — 14 available weight settings.
- 50kg dumbbell: 7.5kg to 50kg in 2.5kg increments — 18 available weight settings.
- 60kg dumbbell: 7.5kg to 60kg in 2.5kg increments — 22 available weight settings.
The 30kg base configuration includes a 7.5kg handle, eight 2.5kg plates and two 1.25kg plates. The 40kg, 50kg and 60kg versions build upward by adding four, eight or twelve additional 2.5kg plates respectively.
Included Equipment
- QUADRA Series Adjustable Dumbbell — selected 30kg, 40kg, 50kg or 60kg capacity
- 7.5kg handle
- 8 × 2.5kg dumbbell plates
- 2 × 1.25kg dumbbell plates
- 5kg dumbbell storage base
- Optional QUADRA Stand available separately
Choose the right capacity: all QUADRA dumbbells begin at 7.5kg and adjust in 2.5kg increments. Choose a 30kg, 40kg, 50kg or 60kg maximum to match your training needs.
QUADRA Series Adjustable Dumbbell Detailed Description
The QUADRA Series Adjustable Dumbbell provides a clearly defined adjustable weight range from 7.5kg to 60kg per dumbbell, depending on the selected configuration. Every version starts at 7.5kg and progresses in 2.5kg increments, giving you a practical path from lighter accessory work through to heavier strength training while keeping the setup more organised than a large collection of fixed dumbbells.
Explore the Key Features
Swipe or scroll through the cards. Select a card to reveal the full detail.
↔
+7.5kg to 30kg From the Base SetThe 30kg QUADRA provides 10 selectable weights, all in consistent 2.5kg increments.
The 30kg base configuration is designed to provide meaningful dumbbell loading from the outset. It includes a 7.5kg handle, eight 2.5kg plates and two 1.25kg plates, creating a precise 7.5kg to 30kg adjustable range.
Select from 7.5kg, 10kg, 12.5kg, 15kg, 17.5kg, 20kg, 22.5kg, 25kg, 27.5kg or 30kg. This gives the 30kg model 10 available weight settings for presses, rows, lunges, carries and accessory movements.
+Select Your Maximum CapacityMove from 7.5kg to a 30kg, 40kg, 50kg or 60kg maximum in practical 2.5kg increments.
QUADRA is available with a maximum capacity of 30kg, 40kg, 50kg or 60kg per dumbbell. Every configuration retains the same 7.5kg starting point and consistent 2.5kg increments, so the training feel remains familiar as your capacity increases.
The 40kg model offers 14 settings, the 50kg model offers 18 settings, and the 60kg model offers 22 settings. The higher-capacity versions add 2.5kg plates to extend the 30kg base range by 10kg, 20kg or 30kg.
+A More Organised Training SetupA compact storage base and optional height-adjustable stand keep the system together and accessible.
The QUADRA system stores in a dedicated 458 × 185 × 187mm base, creating a tidier home-gym setup than storing multiple separate dumbbells across the floor or on a large rack.
For users who want a more elevated and dedicated dumbbell station, the optional QUADRA Stand measures 886 × 508 × 636mm and offers platform heights of 441mm, 491mm or 541mm. This allows you to set a preferred working height for your space and training style.
30kg Base Set
Every QUADRA setup is built from the 30kg base configuration, which provides an adjustable range from 7.5kg to 30kg in 2.5kg increments. The base set includes:
- 7.5kg handle
- 8 × 2.5kg dumbbell plates
- 2 × 1.25kg dumbbell plates
- 5kg dumbbell storage base
Adjustable Weight Range by Configuration
The selected maximum capacity determines the upper end of the adjustable range. Every QUADRA dumbbell starts at 7.5kg and uses 2.5kg increments throughout.
| Selected maximum | Adjustable range — per dumbbell | Available settings | Dumbbell size (L × W × H) |
|---|---|---|---|
| 30kg | 7.5kg–30kg, in 2.5kg increments | 10 | 292 × 173 × 173mm |
| 40kg | 7.5kg–40kg, in 2.5kg increments | 14 | 340 × 173 × 173mm |
| 50kg | 7.5kg–50kg, in 2.5kg increments | 18 | 388 × 173 × 173mm |
| 60kg | 7.5kg–60kg, in 2.5kg increments | 22 | 436 × 173 × 173mm |
Grip and Storage Dimensions
Every QUADRA dumbbell uses the same 32mm grip diameter and 118mm grip length. The storage base measures 458 × 185 × 187mm, keeping the system compact and organised between training sessions.
As capacity increases, the dumbbell length increases from 292mm at 30kg to 436mm at 60kg, while width and height remain 173mm across the full range.
Optional QUADRA Stand
The optional QUADRA Stand provides a dedicated home for the dumbbell system and creates a more complete training station. Its overall dimensions are 886 × 508 × 636mm, and its platform height can be set to 441mm, 491mm or 541mm.
This gives you the flexibility to choose a storage and pick-up height that works for your training space. The stand has a net weight of 23kg and is made from 60 × 60 × 2.0mm tubing.
ADJUSTABLE RANGE, CLEARLY DEFINED: every QUADRA dumbbell begins at 7.5kg and progresses in 2.5kg increments. Select a 30kg, 40kg, 50kg or 60kg maximum to match your training needs.
| Adjustable Dumbbell Weight | 30kg, 40kg, 50kg, 60kg |
|---|---|
| Stand | With Stand, Without Stand |
QUADRA Series Adjustable Dumbbell Specifications
Adjustable Weight Range — Per Dumbbell
| Selected maximum | Adjustable range | Increment | Settings | Dumbbell size (L × W × H) |
|---|---|---|---|---|
| 30kg | 7.5kg–30kg | 2.5kg | 10 | 292 × 173 × 173mm |
| 40kg | 7.5kg–40kg | 2.5kg | 14 | 340 × 173 × 173mm |
| 50kg | 7.5kg–50kg | 2.5kg | 18 | 388 × 173 × 173mm |
| 60kg | 7.5kg–60kg | 2.5kg | 22 | 436 × 173 × 173mm |
Dumbbell Construction
Grip diameter: 32mm
Grip length: 118mm
30kg Base Configuration
Handle: 7.5kg
Plates: 8 × 2.5kg and 2 × 1.25kg
Total capacity: 30kg per dumbbell
Storage Base
Dimensions: 458 × 185 × 187mm
Stated base weight: 5kg
Optional QUADRA Stand
Dimensions: 886 × 508 × 636mm
Platform heights: 441mm / 491mm / 541mm
Net weight: 23kg
Tube size: 60 × 60 × 2.0mm
The daily cut-off times for orders dispatched from RPM Power is 12pm. We aim to dispatch orders within the time frames outlined on our Shipping & Deliveries page. All times are measured in business days only and exclude weekends and Republic of Ireland public holidays.
Dispatch and delivery timeframes should be considered as estimates and are not guaranteed. These can vary during peak seasons and end-of-sale periods. We will draw your attention to any dispatch delays that may be occurring during these periods with a notice on our website.
Parcel orders: Small/lightweight items are dispatched via the courier network and automated tracking details will be provided to you. To ensure minimal shipping costs for our customers, some items may arrive in multiple packages. Although dispatched together, these packages can often become separated on their way to you and some may arrive a day later than the others.
Pallet orders: Heavy/oversized items are dispatched via the pallet network. Please note that there is no tracking reference provided for pallet deliveries and they are kerbside delivery service only meaning that the delivery driver will not bring your item(s) inside your home. Read our article on pallet deliveries for more information.
At RPM Power, customer satisfaction is our highest priority. We are committed to supporting you with any product-related concerns that may arise. While it is inevitable that issues may occasionally occur, our warranty policy is designed with a customer-focused approach to ensure a fair and efficient resolution.
All RPM Power products are covered under warranty. Warranty coverage varies depending on product type. For full details, please read our Warranties Terms and Conditions.
Description
7.5kg to 60kg adjustable dumbbell loading in one compact system
The QUADRA Series Adjustable Dumbbell starts at 7.5kg and adjusts in practical 2.5kg increments. Choose a maximum capacity of 30kg, 40kg, 50kg or 60kg per dumbbell, then use the selected range to cover lighter accessory work, progressive strength training and heavier working sets without the space requirement of a full run of fixed dumbbells.
±7.5KG STARTING WEIGHT, 2.5KG INCREMENTS: Every QUADRA configuration begins at 7.5kg and offers consistent 2.5kg loading steps to its selected maximum capacity.
↗DEDICATED STORAGE SETUP: A 458 × 185 × 187mm storage base keeps the dumbbell system organised, with an optional height-adjustable stand available for a more complete training station.
Why Choose QUADRA?
7.5kg to 60kg CapacityEvery version begins at 7.5kg; choose a 30kg, 40kg, 50kg or 60kg maximum to suit your training.
More Training, Less ClutterOne adjustable system can cover a broad range of exercises without the footprint of multiple fixed dumbbell pairs.
2.5kg Weight ProgressionAll QUADRA capacities progress in consistent 2.5kg steps, from 10 settings at 30kg to 22 settings at 60kg.
Comfortable Grip DimensionsA 32mm grip diameter and 118mm grip length provide a consistent handle specification across the range.
A Complete Training StationThe storage base keeps the system together, while the optional stand offers three working-height settings.
Build Strength Without Building a Dumbbell Rack
QUADRA is designed for lifters who want a broad, adjustable loading range in a more efficient training footprint. Each dumbbell starts at 7.5kg and moves in 2.5kg increments, making it suitable for presses, rows, lunges, carries, accessory work and general strength training.
Choose Your Adjustable Weight Range
- 30kg dumbbell: 7.5kg, 10kg, 12.5kg, 15kg, 17.5kg, 20kg, 22.5kg, 25kg, 27.5kg and 30kg.
- 40kg dumbbell: 7.5kg to 40kg in 2.5kg increments — 14 available weight settings.
- 50kg dumbbell: 7.5kg to 50kg in 2.5kg increments — 18 available weight settings.
- 60kg dumbbell: 7.5kg to 60kg in 2.5kg increments — 22 available weight settings.
The 30kg base configuration includes a 7.5kg handle, eight 2.5kg plates and two 1.25kg plates. The 40kg, 50kg and 60kg versions build upward by adding four, eight or twelve additional 2.5kg plates respectively.
Included Equipment
- QUADRA Series Adjustable Dumbbell — selected 30kg, 40kg, 50kg or 60kg capacity
- 7.5kg handle
- 8 × 2.5kg dumbbell plates
- 2 × 1.25kg dumbbell plates
- 5kg dumbbell storage base
- Optional QUADRA Stand available separately
Choose the right capacity: all QUADRA dumbbells begin at 7.5kg and adjust in 2.5kg increments. Choose a 30kg, 40kg, 50kg or 60kg maximum to match your training needs.
Detailed Description
QUADRA Series Adjustable Dumbbell Detailed Description
The QUADRA Series Adjustable Dumbbell provides a clearly defined adjustable weight range from 7.5kg to 60kg per dumbbell, depending on the selected configuration. Every version starts at 7.5kg and progresses in 2.5kg increments, giving you a practical path from lighter accessory work through to heavier strength training while keeping the setup more organised than a large collection of fixed dumbbells.
Explore the Key Features
Swipe or scroll through the cards. Select a card to reveal the full detail.
↔
+7.5kg to 30kg From the Base SetThe 30kg QUADRA provides 10 selectable weights, all in consistent 2.5kg increments.
The 30kg base configuration is designed to provide meaningful dumbbell loading from the outset. It includes a 7.5kg handle, eight 2.5kg plates and two 1.25kg plates, creating a precise 7.5kg to 30kg adjustable range.
Select from 7.5kg, 10kg, 12.5kg, 15kg, 17.5kg, 20kg, 22.5kg, 25kg, 27.5kg or 30kg. This gives the 30kg model 10 available weight settings for presses, rows, lunges, carries and accessory movements.
+Select Your Maximum CapacityMove from 7.5kg to a 30kg, 40kg, 50kg or 60kg maximum in practical 2.5kg increments.
QUADRA is available with a maximum capacity of 30kg, 40kg, 50kg or 60kg per dumbbell. Every configuration retains the same 7.5kg starting point and consistent 2.5kg increments, so the training feel remains familiar as your capacity increases.
The 40kg model offers 14 settings, the 50kg model offers 18 settings, and the 60kg model offers 22 settings. The higher-capacity versions add 2.5kg plates to extend the 30kg base range by 10kg, 20kg or 30kg.
+A More Organised Training SetupA compact storage base and optional height-adjustable stand keep the system together and accessible.
The QUADRA system stores in a dedicated 458 × 185 × 187mm base, creating a tidier home-gym setup than storing multiple separate dumbbells across the floor or on a large rack.
For users who want a more elevated and dedicated dumbbell station, the optional QUADRA Stand measures 886 × 508 × 636mm and offers platform heights of 441mm, 491mm or 541mm. This allows you to set a preferred working height for your space and training style.
30kg Base Set
Every QUADRA setup is built from the 30kg base configuration, which provides an adjustable range from 7.5kg to 30kg in 2.5kg increments. The base set includes:
- 7.5kg handle
- 8 × 2.5kg dumbbell plates
- 2 × 1.25kg dumbbell plates
- 5kg dumbbell storage base
Adjustable Weight Range by Configuration
The selected maximum capacity determines the upper end of the adjustable range. Every QUADRA dumbbell starts at 7.5kg and uses 2.5kg increments throughout.
| Selected maximum | Adjustable range — per dumbbell | Available settings | Dumbbell size (L × W × H) |
|---|---|---|---|
| 30kg | 7.5kg–30kg, in 2.5kg increments | 10 | 292 × 173 × 173mm |
| 40kg | 7.5kg–40kg, in 2.5kg increments | 14 | 340 × 173 × 173mm |
| 50kg | 7.5kg–50kg, in 2.5kg increments | 18 | 388 × 173 × 173mm |
| 60kg | 7.5kg–60kg, in 2.5kg increments | 22 | 436 × 173 × 173mm |
Grip and Storage Dimensions
Every QUADRA dumbbell uses the same 32mm grip diameter and 118mm grip length. The storage base measures 458 × 185 × 187mm, keeping the system compact and organised between training sessions.
As capacity increases, the dumbbell length increases from 292mm at 30kg to 436mm at 60kg, while width and height remain 173mm across the full range.
Optional QUADRA Stand
The optional QUADRA Stand provides a dedicated home for the dumbbell system and creates a more complete training station. Its overall dimensions are 886 × 508 × 636mm, and its platform height can be set to 441mm, 491mm or 541mm.
This gives you the flexibility to choose a storage and pick-up height that works for your training space. The stand has a net weight of 23kg and is made from 60 × 60 × 2.0mm tubing.
ADJUSTABLE RANGE, CLEARLY DEFINED: every QUADRA dumbbell begins at 7.5kg and progresses in 2.5kg increments. Select a 30kg, 40kg, 50kg or 60kg maximum to match your training needs.
Specifications
| Adjustable Dumbbell Weight | 30kg, 40kg, 50kg, 60kg |
|---|---|
| Stand | With Stand, Without Stand |
QUADRA Series Adjustable Dumbbell Specifications
Adjustable Weight Range — Per Dumbbell
| Selected maximum | Adjustable range | Increment | Settings | Dumbbell size (L × W × H) |
|---|---|---|---|---|
| 30kg | 7.5kg–30kg | 2.5kg | 10 | 292 × 173 × 173mm |
| 40kg | 7.5kg–40kg | 2.5kg | 14 | 340 × 173 × 173mm |
| 50kg | 7.5kg–50kg | 2.5kg | 18 | 388 × 173 × 173mm |
| 60kg | 7.5kg–60kg | 2.5kg | 22 | 436 × 173 × 173mm |
Dumbbell Construction
Grip diameter: 32mm
Grip length: 118mm
30kg Base Configuration
Handle: 7.5kg
Plates: 8 × 2.5kg and 2 × 1.25kg
Total capacity: 30kg per dumbbell
Storage Base
Dimensions: 458 × 185 × 187mm
Stated base weight: 5kg
Optional QUADRA Stand
Dimensions: 886 × 508 × 636mm
Platform heights: 441mm / 491mm / 541mm
Net weight: 23kg
Tube size: 60 × 60 × 2.0mm
Shipping
The daily cut-off times for orders dispatched from RPM Power is 12pm. We aim to dispatch orders within the time frames outlined on our Shipping & Deliveries page. All times are measured in business days only and exclude weekends and Republic of Ireland public holidays.
Dispatch and delivery timeframes should be considered as estimates and are not guaranteed. These can vary during peak seasons and end-of-sale periods. We will draw your attention to any dispatch delays that may be occurring during these periods with a notice on our website.
Parcel orders: Small/lightweight items are dispatched via the courier network and automated tracking details will be provided to you. To ensure minimal shipping costs for our customers, some items may arrive in multiple packages. Although dispatched together, these packages can often become separated on their way to you and some may arrive a day later than the others.
Pallet orders: Heavy/oversized items are dispatched via the pallet network. Please note that there is no tracking reference provided for pallet deliveries and they are kerbside delivery service only meaning that the delivery driver will not bring your item(s) inside your home. Read our article on pallet deliveries for more information.
Warranty
At RPM Power, customer satisfaction is our highest priority. We are committed to supporting you with any product-related concerns that may arise. While it is inevitable that issues may occasionally occur, our warranty policy is designed with a customer-focused approach to ensure a fair and efficient resolution.
All RPM Power products are covered under warranty. Warranty coverage varies depending on product type. For full details, please read our Warranties Terms and Conditions.
7.5kg to 60kg adjustable dumbbell loading in one compact system
The QUADRA Series Adjustable Dumbbell starts at 7.5kg and adjusts in practical 2.5kg increments. Choose a maximum capacity of 30kg, 40kg, 50kg or 60kg per dumbbell, then use the selected range to cover lighter accessory work, progressive strength training and heavier working sets without the space requirement of a full run of fixed dumbbells.
±7.5KG STARTING WEIGHT, 2.5KG INCREMENTS: Every QUADRA configuration begins at 7.5kg and offers consistent 2.5kg loading steps to its selected maximum capacity.
↗DEDICATED STORAGE SETUP: A 458 × 185 × 187mm storage base keeps the dumbbell system organised, with an optional height-adjustable stand available for a more complete training station.
Why Choose QUADRA?
7.5kg to 60kg CapacityEvery version begins at 7.5kg; choose a 30kg, 40kg, 50kg or 60kg maximum to suit your training.
More Training, Less ClutterOne adjustable system can cover a broad range of exercises without the footprint of multiple fixed dumbbell pairs.
2.5kg Weight ProgressionAll QUADRA capacities progress in consistent 2.5kg steps, from 10 settings at 30kg to 22 settings at 60kg.
Comfortable Grip DimensionsA 32mm grip diameter and 118mm grip length provide a consistent handle specification across the range.
A Complete Training StationThe storage base keeps the system together, while the optional stand offers three working-height settings.
Build Strength Without Building a Dumbbell Rack
QUADRA is designed for lifters who want a broad, adjustable loading range in a more efficient training footprint. Each dumbbell starts at 7.5kg and moves in 2.5kg increments, making it suitable for presses, rows, lunges, carries, accessory work and general strength training.
Choose Your Adjustable Weight Range
- 30kg dumbbell: 7.5kg, 10kg, 12.5kg, 15kg, 17.5kg, 20kg, 22.5kg, 25kg, 27.5kg and 30kg.
- 40kg dumbbell: 7.5kg to 40kg in 2.5kg increments — 14 available weight settings.
- 50kg dumbbell: 7.5kg to 50kg in 2.5kg increments — 18 available weight settings.
- 60kg dumbbell: 7.5kg to 60kg in 2.5kg increments — 22 available weight settings.
The 30kg base configuration includes a 7.5kg handle, eight 2.5kg plates and two 1.25kg plates. The 40kg, 50kg and 60kg versions build upward by adding four, eight or twelve additional 2.5kg plates respectively.
Included Equipment
- QUADRA Series Adjustable Dumbbell — selected 30kg, 40kg, 50kg or 60kg capacity
- 7.5kg handle
- 8 × 2.5kg dumbbell plates
- 2 × 1.25kg dumbbell plates
- 5kg dumbbell storage base
- Optional QUADRA Stand available separately
Choose the right capacity: all QUADRA dumbbells begin at 7.5kg and adjust in 2.5kg increments. Choose a 30kg, 40kg, 50kg or 60kg maximum to match your training needs.
QUADRA Series Adjustable Dumbbell Detailed Description
The QUADRA Series Adjustable Dumbbell provides a clearly defined adjustable weight range from 7.5kg to 60kg per dumbbell, depending on the selected configuration. Every version starts at 7.5kg and progresses in 2.5kg increments, giving you a practical path from lighter accessory work through to heavier strength training while keeping the setup more organised than a large collection of fixed dumbbells.
Explore the Key Features
Swipe or scroll through the cards. Select a card to reveal the full detail.
↔
+7.5kg to 30kg From the Base SetThe 30kg QUADRA provides 10 selectable weights, all in consistent 2.5kg increments.
The 30kg base configuration is designed to provide meaningful dumbbell loading from the outset. It includes a 7.5kg handle, eight 2.5kg plates and two 1.25kg plates, creating a precise 7.5kg to 30kg adjustable range.
Select from 7.5kg, 10kg, 12.5kg, 15kg, 17.5kg, 20kg, 22.5kg, 25kg, 27.5kg or 30kg. This gives the 30kg model 10 available weight settings for presses, rows, lunges, carries and accessory movements.
+Select Your Maximum CapacityMove from 7.5kg to a 30kg, 40kg, 50kg or 60kg maximum in practical 2.5kg increments.
QUADRA is available with a maximum capacity of 30kg, 40kg, 50kg or 60kg per dumbbell. Every configuration retains the same 7.5kg starting point and consistent 2.5kg increments, so the training feel remains familiar as your capacity increases.
The 40kg model offers 14 settings, the 50kg model offers 18 settings, and the 60kg model offers 22 settings. The higher-capacity versions add 2.5kg plates to extend the 30kg base range by 10kg, 20kg or 30kg.
+A More Organised Training SetupA compact storage base and optional height-adjustable stand keep the system together and accessible.
The QUADRA system stores in a dedicated 458 × 185 × 187mm base, creating a tidier home-gym setup than storing multiple separate dumbbells across the floor or on a large rack.
For users who want a more elevated and dedicated dumbbell station, the optional QUADRA Stand measures 886 × 508 × 636mm and offers platform heights of 441mm, 491mm or 541mm. This allows you to set a preferred working height for your space and training style.
30kg Base Set
Every QUADRA setup is built from the 30kg base configuration, which provides an adjustable range from 7.5kg to 30kg in 2.5kg increments. The base set includes:
- 7.5kg handle
- 8 × 2.5kg dumbbell plates
- 2 × 1.25kg dumbbell plates
- 5kg dumbbell storage base
Adjustable Weight Range by Configuration
The selected maximum capacity determines the upper end of the adjustable range. Every QUADRA dumbbell starts at 7.5kg and uses 2.5kg increments throughout.
| Selected maximum | Adjustable range — per dumbbell | Available settings | Dumbbell size (L × W × H) |
|---|---|---|---|
| 30kg | 7.5kg–30kg, in 2.5kg increments | 10 | 292 × 173 × 173mm |
| 40kg | 7.5kg–40kg, in 2.5kg increments | 14 | 340 × 173 × 173mm |
| 50kg | 7.5kg–50kg, in 2.5kg increments | 18 | 388 × 173 × 173mm |
| 60kg | 7.5kg–60kg, in 2.5kg increments | 22 | 436 × 173 × 173mm |
Grip and Storage Dimensions
Every QUADRA dumbbell uses the same 32mm grip diameter and 118mm grip length. The storage base measures 458 × 185 × 187mm, keeping the system compact and organised between training sessions.
As capacity increases, the dumbbell length increases from 292mm at 30kg to 436mm at 60kg, while width and height remain 173mm across the full range.
Optional QUADRA Stand
The optional QUADRA Stand provides a dedicated home for the dumbbell system and creates a more complete training station. Its overall dimensions are 886 × 508 × 636mm, and its platform height can be set to 441mm, 491mm or 541mm.
This gives you the flexibility to choose a storage and pick-up height that works for your training space. The stand has a net weight of 23kg and is made from 60 × 60 × 2.0mm tubing.
ADJUSTABLE RANGE, CLEARLY DEFINED: every QUADRA dumbbell begins at 7.5kg and progresses in 2.5kg increments. Select a 30kg, 40kg, 50kg or 60kg maximum to match your training needs.
| Adjustable Dumbbell Weight | 30kg, 40kg, 50kg, 60kg |
|---|---|
| Stand | With Stand, Without Stand |
QUADRA Series Adjustable Dumbbell Specifications
Adjustable Weight Range — Per Dumbbell
| Selected maximum | Adjustable range | Increment | Settings | Dumbbell size (L × W × H) |
|---|---|---|---|---|
| 30kg | 7.5kg–30kg | 2.5kg | 10 | 292 × 173 × 173mm |
| 40kg | 7.5kg–40kg | 2.5kg | 14 | 340 × 173 × 173mm |
| 50kg | 7.5kg–50kg | 2.5kg | 18 | 388 × 173 × 173mm |
| 60kg | 7.5kg–60kg | 2.5kg | 22 | 436 × 173 × 173mm |
Dumbbell Construction
Grip diameter: 32mm
Grip length: 118mm
30kg Base Configuration
Handle: 7.5kg
Plates: 8 × 2.5kg and 2 × 1.25kg
Total capacity: 30kg per dumbbell
Storage Base
Dimensions: 458 × 185 × 187mm
Stated base weight: 5kg
Optional QUADRA Stand
Dimensions: 886 × 508 × 636mm
Platform heights: 441mm / 491mm / 541mm
Net weight: 23kg
Tube size: 60 × 60 × 2.0mm
The daily cut-off times for orders dispatched from RPM Power is 12pm. We aim to dispatch orders within the time frames outlined on our Shipping & Deliveries page. All times are measured in business days only and exclude weekends and Republic of Ireland public holidays.
Dispatch and delivery timeframes should be considered as estimates and are not guaranteed. These can vary during peak seasons and end-of-sale periods. We will draw your attention to any dispatch delays that may be occurring during these periods with a notice on our website.
Parcel orders: Small/lightweight items are dispatched via the courier network and automated tracking details will be provided to you. To ensure minimal shipping costs for our customers, some items may arrive in multiple packages. Although dispatched together, these packages can often become separated on their way to you and some may arrive a day later than the others.
Pallet orders: Heavy/oversized items are dispatched via the pallet network. Please note that there is no tracking reference provided for pallet deliveries and they are kerbside delivery service only meaning that the delivery driver will not bring your item(s) inside your home. Read our article on pallet deliveries for more information.
At RPM Power, customer satisfaction is our highest priority. We are committed to supporting you with any product-related concerns that may arise. While it is inevitable that issues may occasionally occur, our warranty policy is designed with a customer-focused approach to ensure a fair and efficient resolution.
All RPM Power products are covered under warranty. Warranty coverage varies depending on product type. For full details, please read our Warranties Terms and Conditions.
Description
7.5kg to 60kg adjustable dumbbell loading in one compact system
The QUADRA Series Adjustable Dumbbell starts at 7.5kg and adjusts in practical 2.5kg increments. Choose a maximum capacity of 30kg, 40kg, 50kg or 60kg per dumbbell, then use the selected range to cover lighter accessory work, progressive strength training and heavier working sets without the space requirement of a full run of fixed dumbbells.
±7.5KG STARTING WEIGHT, 2.5KG INCREMENTS: Every QUADRA configuration begins at 7.5kg and offers consistent 2.5kg loading steps to its selected maximum capacity.
↗DEDICATED STORAGE SETUP: A 458 × 185 × 187mm storage base keeps the dumbbell system organised, with an optional height-adjustable stand available for a more complete training station.
Why Choose QUADRA?
7.5kg to 60kg CapacityEvery version begins at 7.5kg; choose a 30kg, 40kg, 50kg or 60kg maximum to suit your training.
More Training, Less ClutterOne adjustable system can cover a broad range of exercises without the footprint of multiple fixed dumbbell pairs.
2.5kg Weight ProgressionAll QUADRA capacities progress in consistent 2.5kg steps, from 10 settings at 30kg to 22 settings at 60kg.
Comfortable Grip DimensionsA 32mm grip diameter and 118mm grip length provide a consistent handle specification across the range.
A Complete Training StationThe storage base keeps the system together, while the optional stand offers three working-height settings.
Build Strength Without Building a Dumbbell Rack
QUADRA is designed for lifters who want a broad, adjustable loading range in a more efficient training footprint. Each dumbbell starts at 7.5kg and moves in 2.5kg increments, making it suitable for presses, rows, lunges, carries, accessory work and general strength training.
Choose Your Adjustable Weight Range
- 30kg dumbbell: 7.5kg, 10kg, 12.5kg, 15kg, 17.5kg, 20kg, 22.5kg, 25kg, 27.5kg and 30kg.
- 40kg dumbbell: 7.5kg to 40kg in 2.5kg increments — 14 available weight settings.
- 50kg dumbbell: 7.5kg to 50kg in 2.5kg increments — 18 available weight settings.
- 60kg dumbbell: 7.5kg to 60kg in 2.5kg increments — 22 available weight settings.
The 30kg base configuration includes a 7.5kg handle, eight 2.5kg plates and two 1.25kg plates. The 40kg, 50kg and 60kg versions build upward by adding four, eight or twelve additional 2.5kg plates respectively.
Included Equipment
- QUADRA Series Adjustable Dumbbell — selected 30kg, 40kg, 50kg or 60kg capacity
- 7.5kg handle
- 8 × 2.5kg dumbbell plates
- 2 × 1.25kg dumbbell plates
- 5kg dumbbell storage base
- Optional QUADRA Stand available separately
Choose the right capacity: all QUADRA dumbbells begin at 7.5kg and adjust in 2.5kg increments. Choose a 30kg, 40kg, 50kg or 60kg maximum to match your training needs.
Detailed Description
QUADRA Series Adjustable Dumbbell Detailed Description
The QUADRA Series Adjustable Dumbbell provides a clearly defined adjustable weight range from 7.5kg to 60kg per dumbbell, depending on the selected configuration. Every version starts at 7.5kg and progresses in 2.5kg increments, giving you a practical path from lighter accessory work through to heavier strength training while keeping the setup more organised than a large collection of fixed dumbbells.
Explore the Key Features
Swipe or scroll through the cards. Select a card to reveal the full detail.
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+7.5kg to 30kg From the Base SetThe 30kg QUADRA provides 10 selectable weights, all in consistent 2.5kg increments.
The 30kg base configuration is designed to provide meaningful dumbbell loading from the outset. It includes a 7.5kg handle, eight 2.5kg plates and two 1.25kg plates, creating a precise 7.5kg to 30kg adjustable range.
Select from 7.5kg, 10kg, 12.5kg, 15kg, 17.5kg, 20kg, 22.5kg, 25kg, 27.5kg or 30kg. This gives the 30kg model 10 available weight settings for presses, rows, lunges, carries and accessory movements.
+Select Your Maximum CapacityMove from 7.5kg to a 30kg, 40kg, 50kg or 60kg maximum in practical 2.5kg increments.
QUADRA is available with a maximum capacity of 30kg, 40kg, 50kg or 60kg per dumbbell. Every configuration retains the same 7.5kg starting point and consistent 2.5kg increments, so the training feel remains familiar as your capacity increases.
The 40kg model offers 14 settings, the 50kg model offers 18 settings, and the 60kg model offers 22 settings. The higher-capacity versions add 2.5kg plates to extend the 30kg base range by 10kg, 20kg or 30kg.
+A More Organised Training SetupA compact storage base and optional height-adjustable stand keep the system together and accessible.
The QUADRA system stores in a dedicated 458 × 185 × 187mm base, creating a tidier home-gym setup than storing multiple separate dumbbells across the floor or on a large rack.
For users who want a more elevated and dedicated dumbbell station, the optional QUADRA Stand measures 886 × 508 × 636mm and offers platform heights of 441mm, 491mm or 541mm. This allows you to set a preferred working height for your space and training style.
30kg Base Set
Every QUADRA setup is built from the 30kg base configuration, which provides an adjustable range from 7.5kg to 30kg in 2.5kg increments. The base set includes:
- 7.5kg handle
- 8 × 2.5kg dumbbell plates
- 2 × 1.25kg dumbbell plates
- 5kg dumbbell storage base
Adjustable Weight Range by Configuration
The selected maximum capacity determines the upper end of the adjustable range. Every QUADRA dumbbell starts at 7.5kg and uses 2.5kg increments throughout.
| Selected maximum | Adjustable range — per dumbbell | Available settings | Dumbbell size (L × W × H) |
|---|---|---|---|
| 30kg | 7.5kg–30kg, in 2.5kg increments | 10 | 292 × 173 × 173mm |
| 40kg | 7.5kg–40kg, in 2.5kg increments | 14 | 340 × 173 × 173mm |
| 50kg | 7.5kg–50kg, in 2.5kg increments | 18 | 388 × 173 × 173mm |
| 60kg | 7.5kg–60kg, in 2.5kg increments | 22 | 436 × 173 × 173mm |
Grip and Storage Dimensions
Every QUADRA dumbbell uses the same 32mm grip diameter and 118mm grip length. The storage base measures 458 × 185 × 187mm, keeping the system compact and organised between training sessions.
As capacity increases, the dumbbell length increases from 292mm at 30kg to 436mm at 60kg, while width and height remain 173mm across the full range.
Optional QUADRA Stand
The optional QUADRA Stand provides a dedicated home for the dumbbell system and creates a more complete training station. Its overall dimensions are 886 × 508 × 636mm, and its platform height can be set to 441mm, 491mm or 541mm.
This gives you the flexibility to choose a storage and pick-up height that works for your training space. The stand has a net weight of 23kg and is made from 60 × 60 × 2.0mm tubing.
ADJUSTABLE RANGE, CLEARLY DEFINED: every QUADRA dumbbell begins at 7.5kg and progresses in 2.5kg increments. Select a 30kg, 40kg, 50kg or 60kg maximum to match your training needs.
Specifications
| Adjustable Dumbbell Weight | 30kg, 40kg, 50kg, 60kg |
|---|---|
| Stand | With Stand, Without Stand |
QUADRA Series Adjustable Dumbbell Specifications
Adjustable Weight Range — Per Dumbbell
| Selected maximum | Adjustable range | Increment | Settings | Dumbbell size (L × W × H) |
|---|---|---|---|---|
| 30kg | 7.5kg–30kg | 2.5kg | 10 | 292 × 173 × 173mm |
| 40kg | 7.5kg–40kg | 2.5kg | 14 | 340 × 173 × 173mm |
| 50kg | 7.5kg–50kg | 2.5kg | 18 | 388 × 173 × 173mm |
| 60kg | 7.5kg–60kg | 2.5kg | 22 | 436 × 173 × 173mm |
Dumbbell Construction
Grip diameter: 32mm
Grip length: 118mm
30kg Base Configuration
Handle: 7.5kg
Plates: 8 × 2.5kg and 2 × 1.25kg
Total capacity: 30kg per dumbbell
Storage Base
Dimensions: 458 × 185 × 187mm
Stated base weight: 5kg
Optional QUADRA Stand
Dimensions: 886 × 508 × 636mm
Platform heights: 441mm / 491mm / 541mm
Net weight: 23kg
Tube size: 60 × 60 × 2.0mm
Shipping
The daily cut-off times for orders dispatched from RPM Power is 12pm. We aim to dispatch orders within the time frames outlined on our Shipping & Deliveries page. All times are measured in business days only and exclude weekends and Republic of Ireland public holidays.
Dispatch and delivery timeframes should be considered as estimates and are not guaranteed. These can vary during peak seasons and end-of-sale periods. We will draw your attention to any dispatch delays that may be occurring during these periods with a notice on our website.
Parcel orders: Small/lightweight items are dispatched via the courier network and automated tracking details will be provided to you. To ensure minimal shipping costs for our customers, some items may arrive in multiple packages. Although dispatched together, these packages can often become separated on their way to you and some may arrive a day later than the others.
Pallet orders: Heavy/oversized items are dispatched via the pallet network. Please note that there is no tracking reference provided for pallet deliveries and they are kerbside delivery service only meaning that the delivery driver will not bring your item(s) inside your home. Read our article on pallet deliveries for more information.
Warranty
At RPM Power, customer satisfaction is our highest priority. We are committed to supporting you with any product-related concerns that may arise. While it is inevitable that issues may occasionally occur, our warranty policy is designed with a customer-focused approach to ensure a fair and efficient resolution.
All RPM Power products are covered under warranty. Warranty coverage varies depending on product type. For full details, please read our Warranties Terms and Conditions.
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Heavy Strength, Compact Setup
QUADRA delivers serious dumbbell loading in a compact, space-conscious system. With configurations available up to 60kg, it provides the training capacity needed for demanding strength work without requiring a full run of fixed dumbbells.
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A Strong 30kg Starting Point
Every QUADRA system begins with a substantial 30kg base configuration. The combination of a 7.5kg handle, 2.5kg plates and 1.25kg plates gives you a practical foundation for presses, rows, lunges, carries and accessory work.
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Expand as Your Training Develops
Choose from 30kg, 40kg, 50kg and 60kg capacity options to suit your current goals. The expandable system lets you add more loading in clear 10kg stages, making QUADRA a dumbbell setup that can progress with you.
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Practical Weight Changes
QUADRA lets you tailor the dumbbell load to the exercise, movement and stage of your programme. Use the base configuration for day-to-day strength and accessory training, then add expansion plates when heavier working weights are needed.
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Storage-Ready by Design
The included 5kg storage base keeps the QUADRA system organised and ready to use between sets. For a more complete and elevated training station, an optional QUADRA Stand is also available.
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PREMIER EXPRESS SHIPPING
Get Your Order Delivered Fast!
Looking for faster delivery? With Premier Shipping by RPM Power, you can receive select items within 24 working hours in Ireland & 48 Hours in UK via DHL Express. This premium service is ideal for customers who need their order quickly and want the peace of mind of tracked express delivery.
Premier Shipping is available for eligible items under 30kg. While our standard shipping (via GLS) typically delivers within 2–4 working days, Premier Shipping ensures priority dispatch and express delivery.
Please note:
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Premier Shipping is available only on select products.
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In the United Kingdom, there are two DHL Premier Shipping options available: Premier Shipping Express and Premier Shipping Economy. The main difference is the delivery timeframe. Premier Shipping Economy typically delivers within 2–4 working days, while Premier Shipping Express delivers faster, usually within 1–2 working days.
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RPM Power reserves the right to cancel or adjust any order where the DHL shipping cost significantly exceeds anticipated rates due to size, weight, or delivery location.
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Orders must be placed before [11.15am] to qualify for next-day delivery.
- Premier Delivery only counts for orders placed on weekdays. If, for example you order on a Saturday or Friday afternoon, the order will not be dispatched until Monday.
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RPM Power is not liable for any damages that occur during DHL’s transit. For full details on DHL’s service terms, please refer to their Terms & Conditions.
- Premier Shipping only qualifies on workdays (Monday - Friday), orders placed on Saturday or Sunday will be dispatched on Monday.
PREMIER EXPRESS SHIPPING DETAILS
Urgent, Time Sensitive ParcelsNext Possible Business Day / 2 Days to Mainland UK |
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| Delivered on Next Possible Day | 12:00PM | ||
| Available Countries | Ireland, Great Britain, France, Germany, and Luxembourg | ||
| Door to Door Courier Delivered | ✅ | ||
| End-to-End Tracking Visibility | ✅ | ||
| Proactive Delivery Notifications | ✅ | ||
| Customs Clearance Facilitation |
✅ |
| Delivery Management | ✅ | ||
| Money-Back Guarantee | ✅ | ||
| Specifications | |||
| Documents | ✅ | ||
| Packages | ✅ | ||
| Max Piece Weight | 30kg | ||
| Pallets | ☓ |
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