SRAM RED Crankset - 172.5mm 2x 12-Speed 48/35t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 CheckoutTitle=Pirelli Scorpion Enduro S Mountain Tire 7 oz (133g) solar

7 oz (133g) solar

Bead-to-bead puncture protection belt

1x drivetrain variable width tooth profile stops dropped chains

PB 28 LED power array and CPSC certified reflector provides steady Courtesy & Superflash modes

Rear Axle 12mm Thru x 142mmRim Width (Internal) 32Cassette Body Type SRAM XDRValve PrestaColor CarbonWheel Size 700cDefined Color CarbonISO Diameter 622 / Road / 29"Tire Type Tubeless ReadyRim Material CarbonHub/Brake Compatibility Center-Lock Disc

SRAM RED Crankset - 172.5mm 2x 12-Speed 48/35t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 CheckoutTitle=Pirelli Scorpion Enduro S Mountain Tire 7 oz (133g) solarWhen 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