Shimano Altus FC-M311 Crankset - 170mm 7/8-Speed 42/32/22t Riveted Square Taper JIS Spindle Interface BLK Model-TTX22M.2 Coil PB The engineered design and rubber

The engineered design and rubber material of the sleeves keeps everything securely in place

Length 266 Rail Material Steel Saddle Cut Out No Material Polyurethane Clamp Style Standard Rails Gender/Age Unisex Color Black Width 259 Defined Color Black Seat Type Springs

4" Casing Gravity Pro TPI 2x67 Compound Soft Bead Folding Type Tubeless Color Black Weight 1155g E Bike-E50

Multi-expanding top compartment

150mm Q-factor Color Gray Rings 50/34 Number of Chainrings Double Crank Length (mm) 175 Crank Intended Use Road Drivetrain Speeds 10 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Defined Color Gray keyword search EFCRS400EX04X Size 175Mm Chainring Configuration 50/34T

Shimano Altus FC-M311 Crankset - 170mm 7/8-Speed 42/32/22t Riveted Square Taper JIS Spindle Interface BLK Model-TTX22M.2 Coil PB The engineered design and rubberShimano 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