Crankarm Length: 170mm. Crankset: SRAM RED Carbon/Aluminum - 53/39T (Standard Compact). Shifters/Levers: SRAM RED Double Tap (2x10-Speed). Derailleurs: SRAM RED Front (FD) and Rear (RD) (Short Cage). Brakes: SRAM RED Dual Pivot Caliper Brakes (Rim Brake).
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