Product Catalog
Contact Information
Lanhang Chain Drive Accessory Co., Ltd.
Address: Zhuge Town, Lanxi, Zhejiang 321100, China
Tel: 0579-88600101、88600391
Fax: 0579-88600393
Email: lanhang@chinalanhang.com
Address: Zhuge Town, Lanxi, Zhejiang 321100, China
Tel: 0579-88600101、88600391
Fax: 0579-88600393
Email: lanhang@chinalanhang.com
Product
MTB > B21-SX1 44
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Techonlog data:
Model | B21-SX1 44 | |
crank | ||
Material | Forged Alloy-6061-T6 | |
Length | 170mm | |
Chainrings | ||
Teeth | 48/68/26T | |
Outer | Steel"Black" Painted | |
Center | Steel"Silver" Painted | |
Inner | Steel"Silver" Painted | |
Speed | 9S/8S | |
PCD | 104/64mm | |
ChainLine | 47.5mm | |
BBAxle | 110.5mm(22-68-20.5R) |