Sram Force 1 AXS DUB crankset

We pioneered the 1x drivetrain, and the SRAM Force® 1 crankset evolves the innovation. It’s lighter, stronger and simpler—non-aero chainrings can now be installed with a single tool. For cross, TT, tri and crits, this is the king of 1x.


Features:

- Single-ring drivetrain simplifies functionality and reduces weight
- 48t variant has direct mount aero chainrings for better aerodynamics
- Non-aero chainrings can be installed with a single tool, making gearing changes a breeze
- SRAM X-SYNC™ wide-tooth, narrow-tooth chainring technology provides maximum chain control
- DUB™ bottom bracket adds durability and simplicity
- Can be upgraded to a power meter


Specifications:

- Speeds: 12
- BB Compatibility: All SRAM Road DUB BBs, GXP/PF GXP 68mm
- Chainring Size: 40, 46
- Crank arm length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm
- Chainline: 45.0mm
- BB Spindle Interface: 24mm, DUB
- Chainring material: Aluminum
- Guard: No Guard
- Bolt Circle Diameter (BCD): 107 BCD
- Crank arm material: Carbon