EFCM371E422CL
Shimano ColorBlackSales model codeFC-M371Shimano Part CodeFront ChainwheelBike DisciplineMTB, TrekkingUsageOn bikeCrank arm length (mm)175 mmBolt circel diameterRivetedChain protectorWith Chain protectorCrank technologySquareGear arms4Compatible chain9-speed chainGear speed(is Chain Ring Combination)44/32/22TAxle length of BB-UN / ES (mm)LL 123 mmRear speeds9Chain wheelsTriple