PRODUCTS DETAIL
Speed |
12 Speed |
Materials |
CrMo+7075-T6 |
COG Size |
11-12-13-14-15-17-19-21-24-27-30-34T |
Surface Treatment |
DLC |
Cassette Body |
cs |
Steel gear/QTY |
10 |
Aluminum gear/QTY |
2 |
Weight |
190g |
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Shenzhen Jiankun Sporting Goods Co., Ltd.
No. 10, Zhenxing Road, Liyuhe Industrial Zone,
Gongminglou Village, Shenzhen
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