Shimano FC-M315-B2 Crankset - 175mm 7/8-Speed Riveted JIS Square Taper Spindle Interface 48.8mm Chainline BLK Manufacturer Number-61903 (6903) Dust flap under lid provides

Dust flap under lid provides protection from water snow and dirt

The handlebar features also the RHM shape for an incomparable grip on the drops

Center-lock design

The Kid Trailer Thru Axles allow users to attach a hitch mount style trailer to any thru-axle equipped bike

Shimano FC-M315-B2 Crankset - 175mm 7/8-Speed Riveted JIS Square Taper Spindle Interface 48.8mm Chainline BLK Manufacturer Number-61903 (6903) Dust flap under lid providesShimano FC M315 B2 Crankset 175mm 7 8 Speed Riveted JIS Square Taper Spindle Interface 48. 8mm Chainline Black. The 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 TECH SPECS Color Black Rings 36 22 Number of Chainrings Double Crank Length (mm)