Feature: 1. Toolless Installation: The bike trailer hitch connector comes with a complete hitch arm and hitch connector for easy installation without additional tools 2. Metal Material: The bike trailer hitch is made of metal material, which is hard, wear resistant, durable and has a long service life 3. Compact and Effective: The bike trailer hitch linker connector is compact and effective, does not take up much installation space, and is convenient for riding 4. Safe and Reliable: The bicycle trailer coupler attachment is equipped with a connecting pin, which will not fall off easily once installed, which can ensure the safety of your baby 5. Scope of Application: The bike trailer hitch can be easily and practically stretched and can be compatible with general bicycles and electric bikes Specification: Item Type: Bike Trailer Hitch Product Material: Steel, Nylon Compatible With: Mountain Bikes, Recreational Bikes Use: Tow. Package List: 1 x Bike Trailer Hitch