首頁 > 產品介紹 > Steel Forged > 3PCS Steel-8spline 
> Steel Forged

BFC-21A

BFC-21A

BFC-21A

 

Description:

Three Piece Cr-MoTubular Crank Arm With One-Pinch Bolt

31.8mm Oval Shape Arm with Pin Type

8T-19mm Spline Spindle Interface

Left Side Drive Available

 

Size:

Length:170/175mm

 

Weight:

720g