曲柄
材料:铝合金 3D 锻造
长度:170/172.5/175mm
表面处理:烤漆、阳极处理
齿片:3/32" 42/32/22T 42/34/24T 44/32/22T 、铁、电着(ED)黑
中轴:110mm
Brand | X-TASY |
Model | HFC-AT-S004 |
Crank Material | 3D Forged Alloy 170mm |
Chainring Material | Steel(ED Black) |
OEM Service | Availiable |
Sample Order | Availiable |
Color | Red&Black |
Finish | Painted/Anodized Colors |
Chainring | 3/32" 42/32/22T,44/32/22T,42/34/24 |
B.B.AXLE | 110 |