FM642GOX
Intergrated external bearing B.B system
Forged alloy crank
Finish: Blast black anodized
Rings: 44T/32T/22T AL
Length: 175, 170mm
BCD: 104/64mm
Weight: 923g
Chainline: 47.5mm
Spindle length: 133.5
available in Taiwan China
MTB_Bicycle Chainwheel & Crank Sets_FM642GOX (LASCO)