CRANK MODEL : GMS-1
CRANK MATERIAL : FORGED AL-6061-T6
CRANK FINISH : AA
LENGTH : 127/140MM
CHAINRING : 34-40T
CHAINRING FINISH AND MATERIAL : HSL,STEEL
GUARD : PLASTIC
CHAIN LINE : 45MM
B.B.AXLE : 110MM
CRANK MODEL : GMS-1
CRANK MATERIAL : FORGED AL-6061-T6
CRANK FINISH : AA
LENGTH : 127/140MM
CHAINRING : 34-40T
CHAINRING FINISH AND MATERIAL : HSL,STEEL
GUARD : PLASTIC
CHAIN LINE : 45MM
B.B.AXLE : 110MM