Shimano Altus FC-M311 Crankset - 175mm 7/8-Speed 42/32/22t Riveted Square Taper JIS Spindle Interface BLK Garmin/Wahoo or Hammerhead LS comp and 3 pos

LS comp and 3 pos comp (open/pedal/firm) Default Settings Token Loc 5 Reb55/Comp34 Mid4-Lock6 Eye-To-Eye 205x60 Primary Color Black Spring Adjustments Air pressure Adjustable O-ring Token Spring Type Linear XL Frame Compatibility Specialized Enduro 2020+ Shaft Eyelet Trunnion Body Eyelet No Bushing - 90 Deg Rotation

35 ISO 559 Bead Wire Tread/Sidewall Color Bk/Blk PSI 50 Weight (Grams) 880 TPI 60 Durometer 60a/50a Features DTC Reflective Sidewall No

Start each day with a readiness score based on sleep training load and recovery and stay connected with built-in calling and voice assistant support right from your wrist

MagnaDrive Magnetic Driver for increased performance and reliability

Shimano Altus FC-M311 Crankset - 175mm 7/8-Speed 42/32/22t Riveted Square Taper JIS Spindle Interface BLK Garmin/Wahoo or Hammerhead LS comp and 3 posShimano Altus FC M311 cranksets feature aluminum crankarms with steel SG X chainrings for smooth and reliable shifting. Hyperdrive integrated SG X steel chainrings provide precise and reliable front shifting Proven 3 pc. design with sturdy aluminum crank arms (bottom bracket sold separately) 50mm Chainline 187. 9mm Q factor Rings 42 32 22 Number of Chainrings Triple Drivetrain Speeds 8 Chainring BCD Riveted Chainline Hub Compatibility 135 142 MTB Hubs