SRAM RED Crankset - 165mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=1270.020.801 Closed-cell foam tires

Closed-cell foam tires

Color Black Lower Stack Height 4 Bearing Type Cartridge Crown Race 40 Weight 65 S

daily suggested workouts adapt after every run to match performance and recovery

approximate weight 880g

SRAM RED Crankset - 165mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=1270.020.801 Closed-cell foam tiresOptimized layup drops further grams from the hollow carbon arms X Range gearing minimizes cadence change during a front shift One piece 2x chainring results in a lighter weight, stiffer, more durable crankset 29 g lighter than the previous generation Crisp and accurate front shifts Ultra light hollow carbon fiber crankarms DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter SRAM Model ID: FC RED E1 TECH SPECS Speed 12 BB