E-Ride Pro - Pro S / SS 2.0 / SS 3.0 / SR - OEM Rear Axle

SHE7075 is E Ride Pro’s factory M12 rear axle. It comes complete with the screw, nut, shim, and bushing that hold the rear wheel in the swingarm. The axle sets the rear wheel’s position, carries rider weight and landing impacts, and holds the wheel steady against the pull of the chain under hard acceleration. Axles take more abuse than people expect. A hard landing or crash can bend one slightly, overtightening can stretch the threads, and riders who remove the rear wheel often for tire or sprocket work can gall or wear the threads over time. A bent or worn axle shows up as a rear wheel that won’t spin true, a nut that won’t torque properly, or chain adjustment that keeps drifting. This fits the Pro S, SS 3.0, SR, and the 2025 version of the SS 2.0. Owners of a 2024 SS 2.0 should confirm their axle size first, since earlier bikes may use different hardware.