Structure: three-speed adjustable (24T - 34T - 42T or 28T - 38T - 48T Optional). High strength steel tooth plate,Plastic-coated steel crank and plastic high strength chain guard cover, Strong and durable, not easy to deform.
MTB Bike Triple Crankset 170mm 22T-32T-44T 24T-32T-42T Chainring Crank Arm Set
MTB Bike Triple Crankset 170mm 22 24 32 42 44t Chainring Crank for Shimano 7-11s
MTB Bike Triple Crankset 170mm 22 24 32 42 44t Chainring Crank for Shimano 9/10s
Chainring Crank Arm Set MTB Bike Triple Crankset 170mm 28T/38T/48T&24T/34T/42T
MTB Bike Triple Crankset 24T-34T-42T 28T-38T-48T Chainring Crank Arm Sets 170mm
