Sleek geometry of carbon fiber arms to pair with a Quarq DZero or DFour DUB power meter spider, builds a power meter that can handle the toughest of conditions. Available in lengths from 165 to 177.5 so every rider can achieve their proper fit.
Technologies
DUB -The relationship between bottom bracket spindle and bearing is the core of DUB technology. It's where stiffness meets durability. Theytook it a step beyond conventional thinking and made everything simpler-better integrating the relationship between chainring, crank, spindle and bottom bracket. It's this approach to developing a complete system that equals better drivetrain performance.
Features
Compatible with Quarq DZero DUBand DFour DUBpower meter spiders
Requires a SRAM DUBbottom bracket
Specifications
| Crank Arm Length | 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm |
|---|---|
| BB Spindle Interface | DUB |
| BB Compatibility | All SRAM Road DUB BBs |
| Speeds | 12 |
| (BCD) | n/a |
| Chainline | n/a |
| Chainring Size | No rings |
