XX11 RD Carbon Fiber Road Bike Crankset 11/12 Speed Direct Mount 50-34/53-39T Ch
USD 38.70 USD
Specifications
| Color | Single Disc 46T |
| High-concerned Chemical | None |
| Origin | Mainland China |
| Type | Bicycle Chainwheel |
| Material | Carbon Fibre |
| Category | Chain Wheel |
| Use | Road Bicycles |
| Model | XX11 RD |
| Choice | yes |
Material:Carbon Fiber Crank+AL 7075-T6 Aluminum Alloy Disc. Speed:1/2 10/11/12 Speed. Bottom Bracket ( BB ):about: 95g.