SRAM RED Crankset - 172.5mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 Cogs-10-11-12-13-15-17-19-21-24-28-32-38-46 World Championship proven Tubeless-ready technology

World Championship proven Tubeless-ready technology ensures easy inflation and dependable air retention

DebonAir+ air springs maximize fine-tuning potential

Color Black/Tan TPI 60 Weight 350 Defined Color Black ISO Width (mm) 28 ISO Diameter 622 / Road / 29" Tire Intended Use Road Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 28 Tire Type Tubeless Ready Clincher

Position Front and Rear Primary Color Black Lumen Range 201 - 400 Light Type LED Run Time Up to 20h Battery Type USB rechargeable Output 400 lumens Rechargeable Yes

description sv pro 7 multi tool number of tools 7 weight 65g

SRAM RED Crankset - 172.5mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 Cogs-10-11-12-13-15-17-19-21-24-28-32-38-46 World Championship proven Tubeless-ready technologyWhen SRAM found ways to make their lightest and stiffest crank even lighter they went for it. A new optimized layup drops 29g from the hollow carbon arms. The X Range gearing technology minimizes cadence changes during front shifts maximizing your ability to put power down. Plus they're offering more crankarm lengths than ever before to ensure this crank works for you. One piece 2x chainring results in a lighter weight stiffer more durable crankset