Shimano Altus FC-M311 Crankset - 170mm, 7/8-Speed, 42/32/22t, Riveted, Square Taper JIS Spindle Interface, Black Wheel Brand_Easton The sidewall is reinforced with

The sidewall is reinforced with an extra layer of nylon that increases the resistance against penetration and cuts while stabilizing the tire at low inflation pressure for a confident ride over any kind of terrain

Speed: 9sp

Locking hitch pin secures rack to the car

XC Skate Skiing

Shimano Altus FC-M311 Crankset - 170mm, 7/8-Speed, 42/32/22t, Riveted, Square Taper JIS Spindle Interface, Black Wheel Brand_Easton The sidewall is reinforced withShimano Altus FC M311 Cranksets feature aluminum crankarms with steel SG X chainrings for reliable shifting. Hyperdrive integrated SG X chainrings provide precise and reliable front shifting Proven 3 pc. design 187. 9 Q factor Number of Chainrings: Triple Color: Black Pedal Spindle: 9 16" Crank Intended Use: Mountain Crank Length (mm): 170 Chainline Hub Compatibility: 135 142 MTB Hubs Rings: 42 32 22 Spindle Interface Type: Square Taper JIS Drivetrain