Product Description
Crank | 165/170/172.5/175mm(Forged Al6061-T6) |
Chainring | 31T(Steel)/48T(Complex Fibe+Steel) |
Axle | BB24 Forged CrMo |
Chain line | 47.5mm Gravel |
BCD | 110/80mm |
Speed | 2x12S |
Q-Factor | 157mm |
Weight | 870g(170,31/48T) |
Shenzhen Jiankun Sporting Goods Co., Ltd.
No. 10, Zhenxing Road, Liyuhe Industrial Zone,
Gongminglou Village, Shenzhen
© Copyright 2023. Shenzhen Jiankun Sporting Goods Co., Ltd. All rights reserved.
