EUNORAU M12 Motor Axle Nut Mount Trailer Hitch Adapter Fit for Hub Motor Ebike

That tiny, satisfying click when a trailer hitch engages signals a secure connection—EUNORAU M12 Motor Axle Nut Mount Trailer Hitch Adapter brings that assurance to hub-motor e-bikes.

Overview

A precision M12 axle-nut adapter that converts common hub motor axles into a dependable trailer hitch point. Its compact, low-profile form maintains wheel clearance and handling while providing a robust tow interface for light loads.

Benefits and usage

Engineered for everyday utility, it lets commuters tow cargo trailers, child carriers, market crates, or gear racks without frame modification. Tight tolerances reduce play and vibration for steadier towing at urban speeds.

• Precise M12 fit for standard hub motor axles
• Heavy-duty alloy construction with corrosion-resistant finish
• Low-profile design preserves wheel clearance and balance
• Simple installation using standard axle-nut torque — no frame drilling
• Secure tow point for trailers, cargo, and accessories

A professional-grade adapter for riders who need practical, reliable towing capability from their e-bike.