Shimano FC-M315-B2 Crankset - 170mm 7/8-Speed Riveted JIS Square Taper Spindle Interface 48.8mm Chainline BLK CheckoutSpec= 120 Links Strength-to-weight optimized using T10 heat-treated

Strength-to-weight optimized using T10 heat-treated niobium alloy

Low profile body with knurling for additional traction

Can be used as front or rear

avalanche equipment

5 year manufacturer's warranty Cleat Interface Crankbrothers Brass Color High Polish Silver Pedal Type Dual Sided Clipless with Platform Pedal Spindle 9/16" Pedal Body Material Aluminum Spindle Material Chromoly Defined Color Silver

Shimano FC-M315-B2 Crankset - 170mm 7/8-Speed Riveted JIS Square Taper Spindle Interface 48.8mm Chainline BLK CheckoutSpec= 120 Links Strength-to-weight optimized using T10 heat-treatedThe SHIMANO FC M315 mountain bike crank delivers precise and reliable shifting for 2x7 and 2x8 speed drivetrains. Hyperdrive system and SG X chainrings provides consistent off road front shifting Compatible with HG 6 7 8 Speed chains Includes crank fixing bolt Color Black Rings 36 22 Number of Chainrings Double Crank Length (mm) 170 Crank Intended Use Mountain Drivetrain Speeds 8 BB Included No Pedal Spindle 9 16" Spindle Interface Type Square Taper