Shimano Altus FC-M311 Crankset - 170mm 7/8-Speed 42/32/22t Riveted Square Taper JIS Spindle Interface BLK With Chainguard Model=Dura-Ace SL-BSR1 Bar End Shifters Face Plate Bolts 4 Stem

Face Plate Bolts 4 Stem Angle 0° Stem Material Aluminum Primary Color Black Stem Weight 149g Stem Length 60mm Handlebar Diameter 31

} Eagle Lunar/Polar Grey

Model Strada Pro Size 700c Width 32mm Casing Super Polyester TPI 300 Compound SMARTprime Bead Folding Type Tubeless Color Black Weight -

Approved for ebike use Rim Width (Internal) 30 Front Axle 20mm Thru x 110mm Valve Presta Color Black Wheel Size 26" Designed for ebike Yes Defined Color Black ISO Diameter 559 / 26" MTN Tire Type Tubeless Ready Clincher Rim Material Alloy

} Meeting the heavy demands of the best gravity fed racers out on course

Shimano Altus FC-M311 Crankset - 170mm 7/8-Speed 42/32/22t Riveted Square Taper JIS Spindle Interface BLK With Chainguard Model=Dura-Ace SL-BSR1 Bar End Shifters Face Plate Bolts 4 StemShimano 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