SRAM RED Crankset - 170mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 Manufacturer Spec ERD (mm)-563 25" Upsweep 4 Backsweep 10

25" Upsweep 4 Backsweep 10 Primary Color Chrome Stem Clamp Diameter 22

5 Metric Yes Lockout Switch Climb Switch Weight 280 Eyelet Diameter (mm) Trunnion Eyelet Diameter (mm) 12

Selle Italia idmatch S3 / L3

30 Primary Color Black Tire Diameter/ISO 26/559 e-Bike approved No Tire Weight 675g Tire Width Range 2

model CN12A speed 12sp size 11/128" width 5

SRAM RED Crankset - 170mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 Manufacturer Spec ERD (mm)-563 25" Upsweep 4 Backsweep 10When 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