SRAM Force 22 Crankset - 170mm 11-Speed 53/39t 130 BCD GXP Spindle Interface BLK CheckoutSpec= 304mm 0 offers significant updates to

0 offers significant updates to design philosophy

} Inspire your confidence with the MICHELIN Power Cup tire for racing and training

Cassette Body Type Shimano Micro Spline Defined Color Gray Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 622 / road / 29" Rear Axle 12mm Thru x 148mm Tire Type Tubeless Ready Valve Presta Wheel Size 29"

this reengineered STP gives you more pop to help you up your game and do it with style

S1 (formerly Z-410): bushing-less design for normal BMX and Singlespeed use

SRAM Force 22 Crankset - 170mm 11-Speed 53/39t 130 BCD GXP Spindle Interface BLK CheckoutSpec= 304mm 0 offers significant updates toSRAM Force 22 Crankset 170mm 11 Speed 53 39t 130 BCD GXP Spindle Interface Black. Unidirectional carbon fiber arms and aluminum chainring spider provide excellent strength to weight. X Glide tooth profiles and shift assist pins enable quick and reliable front shifting."Hidden" chainring bolt threads into crank arm to enhance chainring stiffness Chainrings are optimized for Yaw front derailleur Q factor is 145mm TECH SPECS BB Included No Chainline Hub