Shimano FC-M315-B2 Crankset - 175mm 7/8-Speed Riveted JIS Square Taper Spindle Interface 48.8mm Chainline BLK MFPN=100107518-S Its now even lighter carbon

Its now even lighter carbon shaft with perfect swing weight and the quick-swap

no drying time is required

With its hollow steel axle it is rugged enough for any trail condition

but binding is NOT included

Shimano FC-M315-B2 Crankset - 175mm 7/8-Speed Riveted JIS Square Taper Spindle Interface 48.8mm Chainline BLK MFPN=100107518-S Its now even lighter carbonThe 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) 175 Crank Intended Use Mountain Drivetrain Speeds 8 BB Included No Pedal Spindle 9 16" Spindle Interface Type Square Taper