Shimano Acera FC-M351 Crank Set 3 x 7 / 8 / 9 Speed 44 / 32 / 22T - 175mm Skewers Model: FC-6603D

Model: FC-6603D

The same BCD matches For all chainrings sizes

Shimano RS400 Alloy hubs

Tyre Bead: Wire

Truvativ® GXP

Shimano Acera FC-M351 Crank Set 3 x 7 / 8 / 9 Speed 44 / 32 / 22T - 175mm Skewers Model: FC-6603DShimano Acera FC M351 Crank Set 3 x 7 8 9 Speed 44 32 22T 175mm The Shimano Acera FC M351 crankset is designed for 3x9 speed MTB transmissions and features Hyperdrive technology for fast and smooth shifting. Pin position with better clearance toward chaincase Bolt Pattern: 4 Bolt Hyperdrive SG X chainrings Crank FD Type: Mountain Triple Teeth: 44 32 22 teeth Crank length: 175mm Pedal Spindle: 9 16" Compatible chain: 9 speed Compatible rear derailleur: