Cranksets

- Forged steel - 24 TPI

• Square taper interface • Only includes left crank

- Horizontal square interface - Only includes left crank

- AL6061-T6 crank with steel chainrings - 7/8sp compatible - 177mm Q-factor - 48.5mm chainline

• Singlespeed crankset • Forged alloy crank arms • Square taper interface • Does not include BB • 42-tooth chainring • Double chainring guard • Bolt Pattern: 104 x 4-bolt • 670 grams

Shimano Altus M311 cranksets provide durability and reliable shifting for triple chainring drivetrains. - Hyperdrive SG-X chainrings - 7/8-speed compatible - Spindle interface type: Square Taper JIS

The Shimano 105 double crankset balances weight and efficiency without sacrificing stiffness. It offers Rider Tuned performance with numerous gear combinations, and the wider gear pitch increases chain clearance with small gearings and allows for as short as 410mm chain stays. - Hollowtech II construction - 11-speed - 110mm Shimano Asymmetric BCD

SRAM's Rival 22 performs on par with more expensive cranksets, but at a bargain value. The crankarms are hollow and forged from 6066 aluminum for maximum strength with minimum weight. Because lightness is nothing without toughness, the Rival crankset proudly boasts SRAM's X Glide R chainrings that are specifically designed for use with the Yaw front derailleur. Durability and reliable shifting are your allies with Rival 22.

Problem Solvers Crank Arm Fixing Bolts - 8mm - Sold as a pair

Origin-8's Pro Pulsion Single Speed Crankset is made of light and durable forged aluminum with a 46-tooth stamped-aluminum chainring. It provide excellent stiffness and power transfer.