6 Colors Chainring BCD 104mm with Crankarm 170mm SET For Bike MTB (Blue, 34T)

الوصف

For Chainring Teeth : 32T / 34T / 36TBCD : 104mmWeight : 50gFor CrankarmLength : 170mmBCD : 104mmWeight : 630gRemark:Suitable for 68-73mm Shimano Bottom Bracket