Details
- Solid forged crank arm
- Square interface
- Aluminum
- Speed: 10/11
- Chainline: 44mm
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
34/50T / Black / 170mm | 840031080097 | 330-0366553010 | CRA509133111 |
34/50T / Black / 172.5mm | 840031078711 | 330-0366554010 | CRA563247293 |
34/50T / Black / 175mm | 840031078728 | 330-0366555010 | CRA388417883 |