
Product Details
SRAM Force 1x AXS Dub E1 Powermeter Chainset
Measure your ride power with unparalleled accuracy using the 1x AXS DUB E1 Powermeter Aero Chainset. The lightest and stiffest integrated Force power meter to date, it offers exceptional precision with an accuracy of +/-1.5%, unaffected by temperature changes. The direct mount X-SYNC chainring is not only aerodynamic but also built to last longer, ensuring optimal performance ride after ride.
Features
- The power meter is fully integrated into the chainring, offering reduced weight and enhanced accuracy
- Power readings are accurate to within +/-1.5%, unaffected by temperature or climate conditions during the ride
- Measures both right and left leg power balance
- DUB bottom bracket compatible ensures increased durability and simplicity
- Available in 160, 165, 170, 172.5, and 175 mm crank arm lengths
Highlights
- Spider-based powermeter delivers left and right leg power balance
- X-Range gearing technology
- Aero 1x Chainring
Specifications
- Compatibility (Device / Platform)
- ANT+, Bluetooth
- Connectivity Type
- ANT+, Bluetooth
- Power Source Type
- Disposable Battery
- Primary Product Type (Electronics)
- Power Meter
- Accuracy Rating (%)
- 1.5 %
- Battery Type (Power Meter)
- Other Coin Cell
- Cadence Measurement
- Built-in
- Discipline Compatibility
- Road
- Display Type
- No Display
- Firmware Upgradable
- Yes
- Maximum Measurable Power (W)
- 2500 W
- Measurement Position
- Spider
- Measures Left / Right Balance
- No
- Mounting Location
- Crankset
- Product code
- 1907568 / 54293998338394
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Shipping & Returns
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
Q & A
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About SRAM
Reinventing the ride, one component at a time.
Founded in Chicago in 1987 with a single product — Grip Shift — SRAM has spent four decades reinventing how riders interact with their bikes. From the first wireless electronic groupset to today's AXS ecosystem, the brand keeps asking the same question: how do we make the next ride better?
Wireless. Configurable. Ride-aware. SRAM's AXS platform replaces a tangle of cables and proprietary protocols with a single, app-driven ecosystem that spans road, gravel and mountain. Components talk to each other and to you.




