PRODUCTS DETAIL
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Crank
|
165/170/172.5/175mm (Forged Al7050-T6) |
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Chainring
|
44T/46T/48T/50T (Al7075-T6 CNC) |
|
Axle
|
BB24 Forged CrMo
|
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Chain line
|
43.5mm
|
|
BCD
|
41mm |
|
Speed
|
1x11s
|
|
Q-Factor
|
159mm
|
|
Weight
|
680g (170, 50T)
|
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Shenzhen Jiankun Sporting Goods Co., Ltd.
No. 10, Zhenxing Road, Liyuhe Industrial Zone,
Gongminglou Village, Shenzhen
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