Product Description
Crank | 165/170/172.5/175mm(Carbon+7075-T6) |
Chainring | 40/42T/44T(Al7075 CNC) |
Axle | BB29 Forged 7075 |
Chain line | 50mm Gravel |
BCD | 41mm |
Speed | 1x12S/1X13S |
Q-Factor | 148mm |
Weight | 510g(170,40T) |
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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.
