SRAM RED Crankset - 172.5mm 2x 12-Speed 46/33t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 Model=Disc Brake Rotor Adapter 5 Tubeless Folding Black Ultra-Durable

5 Tubeless Folding Black Ultra-Durable Grip Compund

Compatible with current dropout parts

Color Black Rim Width (Internal) 24 Wheel Size 700c Defined Color Black ISO Diameter 622 / Road / 29" Front Axle 12mm Thru x 100mm Tire Type Tubeless Ready Clincher Rim Material Alloy Hub/Brake Compatibility Center-Lock Disc Valve Presta

Ramped center knobs roll fast on hardpacked terrain and provide excellent braking traction

SRAM RED Crankset - 172.5mm 2x 12-Speed 46/33t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 Model=Disc Brake Rotor Adapter 5 Tubeless Folding Black Ultra-DurableOptimized layup drops further grams from the hollow carbon arms X Range gearing minimizes cadence change during a front shift One piece 2x chainring results in a lighter weight, stiffer, more durable crankset 29 g lighter than the previous generation Crisp and accurate front shifts Ultra light hollow carbon fiber crankarms DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter SRAM Model ID: FC RED E1 TECH SPECS BB