Shimano Altus FC-M311 Crankset - 170mm, 7/8-Speed, 48/38/28t, Riveted, Square Taper JIS Spindle Interface, Black Crank Spider Weight: 733

Weight: 733

Shimano Road and Sram XDR drivers included

UPC: 810191019985

UPC: 072774037537

EAN: 4013288211989

Shimano Altus FC-M311 Crankset - 170mm, 7/8-Speed, 48/38/28t, Riveted, Square Taper JIS Spindle Interface, Black Crank Spider Weight: 733Shimano Altus FC M311 cranksets feature aluminum crankarms with steel SG X chainrings for smooth and reliable shifting. Hyperdrive integrated SG X steel chainrings provide precise and reliable front shifting Proven 3 pc. design with sturdy aluminum crank arms (bottom bracket sold separately) 50mm Chainline 187. 9mm Q factor Product Specifics Color: Black Rings: 48 38 28 Number of Chainrings: Triple Crank Length (mm): 170 Crank Intended Use: Mountain