The Sram Dub Carbon bicycle crankset uses Exogram technology and hollow carbon fiber arms, reducing weight by up to 29 g compared to the previous generation. Its carbon fiber construction increases stiffness and helps transfer power efficiently while cycling.
The single chainring is designed for a 1x12 drivetrain and features alternating-width teeth to keep the chain under control, even on rough terrain. The chainring attaches using a Direct Mount system, while the DUB-standard spindle has an increased diameter. A power meter can be installed.
- Type: Single
- Material: Carbon fiber
- Technology: Exogram
- Drivetrain: 1x12
- Chainring mounting: Direct Mount
- Spindle: DUB
- Power meter: Installation possible
- Product Number
- 284865
Product Details
- Type
- Crankset
- Set
- No
- Usage
- -
Specifications
- Gears
- -
- Number of Teeth
- -
- Type
- Single
Dimensions
- Arm Length
- -
Material
- Carbon
- Yes
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.