Red AXS E1 Rear Derailleur Fork Pedal Spindle: 9/16"

Pedal Spindle: 9/16"

Internal storage pocket

we managed to do one better

Optimized hood shape fits the widest range of hand sizes

Larger X-SYNC pulleys for increased efficiency

Red AXS E1 Rear Derailleur Fork Pedal Spindle: 9/16"The heart of the AXS ecosystem is lighter, more efficient, and more capable than ever. Covering cassette ranges from 10 28T up to 10 36T, this wireless wonder has larger pulleys to increase drivetrain efficiency, and an Orbit fluid damper to keep everything in place over the rough stuff. One derailleur ready for 1x or 2x, on road or off. Orbit chain management technology keeps the drivetrain quiet and secure AXS enabled for easy setup,