PRODUCTS DETAIL
Crank |
165/170/172.5/175mm (Forged Al6061-T6) |
Chainring |
44T/46T/48T/50T (Al7075-T6 CNC) |
Axle |
BB29 Forged Al7075-T6 |
Chain line |
43.5mm |
BCD |
41mm |
Speed |
1x12S |
Q-Factor |
152mm |
Weight |
690g (170, 44T) |
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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.
