SRAM RED AXS Front Derailleur - 2x12-Speed, Braze-on, (Battery Not Included), Black, E1 component the hollow outer chainring contributes

the hollow outer chainring contributes to weight reduction without compromising stiffness

fast days in the saddle

With 170mm of front travel and 150mm in the rear

and modern geometry

SRAM RED AXS Front Derailleur - 2x12-Speed, Braze-on, (Battery Not Included), Black, E1 component the hollow outer chainring contributesNot just fast and reliable front shifts, but silent running across the whole cassette. The RED eTap AXS front derailleur uses Yaw technology with electronic trim to ensure the fastest possible shift while eliminating chain rub in all combinations, with the easiest setup around, thanks to a brilliant new tool.