NEW SRAM RED 1 Crankset - 12/13-Speed, Aero Chainring, 8-Bolt Direct Mount, DUB Spindle Interface, Natural Carbon, E1 Crank Length:170mm - Advanced light action with

- Advanced light action with precise shifting

Rear Derailleur: Shimano 105 RD-R7100

Tool-free adjustment thumbscrew

Pivot to BB: 34"

NEW SRAM RED 1 Crankset - 12/13-Speed, Aero Chainring, 8-Bolt Direct Mount, DUB Spindle Interface, Natural Carbon, E1 Crank Length:170mm - Advanced light action withWhen SRAM found ways to make their lightest and stiffest crank even lighter, they went for it. New construction technique drops further grams from the hollow carbon arms. Paired with an aerodynamic 1x chainring, this crank is ready to help you smash PRs. Plus they're offering more crankarm lengths than ever before to ensure this crank works for you. Single ring drivetrain simplifies functionality and reduces weight Direct mount aero chainrings for