Shimano Altus FC-M311 Crankset - 170mm 7/8-Speed 42/32/22t Riveted Square Taper JIS Spindle Interface BLK Model=Deluxe ThruActiv Damper Shaft 75mm plate with 15mm extension

75mm plate with 15mm extension enables precise pedal positioning for optimized performance Cleat Bolt Pattern 3-Bolt Closure Dial Shoe Size (EU) 44

Lifetime Warranty

Ultimate worthy Blasted Clear anodized finish with polished machined edges

CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older Maximum Head Circumference 61 Gender/Age Adult Minimum Head Circumference 58 Color Absolute White Size Large Visor Included No Multi Impact Yes Weight 325 Helmet Style Road Defined Color White

8mm Width 46cm Drop 147mm Reach 72mm Color Black

Shimano Altus FC-M311 Crankset - 170mm 7/8-Speed 42/32/22t Riveted Square Taper JIS Spindle Interface BLK Model=Deluxe ThruActiv Damper Shaft 75mm plate with 15mm extensionShimano 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