4 Set Bike Trailer Hitch Coupler: Coupling Mechanism & Safety Lock - Heavy-

Simple attachment: transform your bike into a towing with this easytoinstall bicycle trailer hitch adapter, for cargo or family outings
Enhanced safety: ensures a secure and stable connection between your bike and trailer, reducing risks during rides on busy or uneven roads
Broad compatibility: universally designed to fit most bicycles and trailers, offering a versatile solution for towing needs
Convenient design: features a mechanism for effortless installation and removal, for users with cycling routines
Built to last: engineered with highstrength materials to withstand daily wear and challenging environments, providing dependable performance

What's in the box
4 × Hitch Mounts