Shimano Tourney FC-TY501 Triple Chainset. Tooth range: 48 / 38 / 28t. Crank arm length: 175mm. The Shimano FC-TY501 crank is designed for 6/7 & 8 speed MTB drivetrains. It has a sleek silver and black look and it utilises Hyperdrive technology in order to provide smooth and precise shifting.
