CRANK MODEL : TC-1
CRANK MATERIAL : FORGED AL-6061-T6
CRANK FINISH : AA
LENGTH : 165-175MM
CHAINRING : 38-42T
CHAINRING FINISH AND MATERIAL : HSL,STEEL
GUARD:PLASTIC
CHAIN LINE : 45MM
B.B.AXLE : 120MM
相关产品
相关文章