Shimano FC-M315-B2 Crankset - 175mm 7/8-Speed Riveted JIS Square Taper Spindle Interface 48.8mm Chainline BLK Model=Chain Wear Tool The Shimano GRX ST-RX820 left

The Shimano GRX ST-RX820 left dual control lever delivers light and responsive mechanical shifting for mixed-terrain riding and racing (Note: LD0374 is a non-shift dropper post remote variation for 1x set ups)

while Wolf Tooth rear axles require a threaded nut to be added to the end of the axle

and debris

Enhanced with Ratchet EXP driver technology using fewer parts while providing greater reliability and easier maintenance

Wristband Whitestone - Silicone Connectivity ANT+ BT SMART Customizable Screen Yes External Sensor Compatibility Speed/Cadence/HR Primary Color White GPS Yes Heart Rate Monitor Yes Solar Charging No Watch Color Whitestone Battery Type Lithium Ion Touchscreen Yes

Shimano FC-M315-B2 Crankset - 175mm 7/8-Speed Riveted JIS Square Taper Spindle Interface 48.8mm Chainline BLK Model=Chain Wear Tool The Shimano GRX ST-RX820 leftThe 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