SRAM RED Crankset - 172.5mm 2x 12-Speed 46/33t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 Weight (Grams)-545 Reflective elements and a rear

Reflective elements and a rear light bracket provide greater visibility even when out riding at dusk

Side-load design for easy in/out accessibility for frames with compact bottle mounting areas

The tread consists of knobs with average height and spacing to guarantee excellent performance on a wide range of terrains

Includes a rebuildable ABS Flex Hose compatible with both Presta and Schrader valves and a lightweight Composite Matrix frame mount Length 186 Color Black Compressed Gas Inflator No Includes Mount Bracket Yes Includes Gauge No Weight 102 Defined Color Black Valve Compatibility Presta and Schrader PSI 120 Size Small

SRAM RED Crankset - 172.5mm 2x 12-Speed 46/33t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 Weight (Grams)-545 Reflective elements and a rearWhen 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