Specifications
- Crank: Tubular Cr-Mo Crank welded
- Length: 175 or 180mm
- Crank Finish: CP Finish With High Polished
- Bearing Spec:
- CK-40CM/BB-501: Industrial Bearings
- CK-40CM/BB-503: Replaceable Taper Bearings
- CK-40CM/BB-516: Ball Retainers
Features
- Light weight
- Awesome strength
- Bearing system: Smooth-rolling
Main Products
bottom bracket, Headset, Crank