SHIMANO Altus FC-M311 Crankset 3x7/8-Speed Black SNOWBOARD BOOTS Racing sock with thin design

Racing sock with thin design

Shimano Altus M311 Crankset with integrated chainguard

Wide Mouth opening is ice-cube friendly

this sock offers superior breathability

For your way off-road

SHIMANO Altus FC-M311 Crankset 3x7/8-Speed Black SNOWBOARD BOOTS Racing sock with thin designThis is a Shimano Altus FC M311 Crankset. Shimano Altus M311 Crankset with integrated chainguard. Hyperdrive SG X chainrings Chainguard integrated design Chainring BCD: Riveted Spindle Interface Type: Square Taper JIS Chainline Hub Compatibility: 135 142 MTB Hubs Number of Chainrings: Triple Crank Intended Use: Mountain Pedal Spindle: 9 16 Drivetrain Speeds: 7, 8 BB Included: No Original Shimano parts guarantee that all components work perfectly for