Practical Bicycle Trailer Hook: The bicycle trailer hook is suitable for various types of bicycles, shopping carts, trailers, strollers, etc. A must-have accessory and utility for cycling on the go.Double Protection: The nylon strap of the bicycle trailer adapter plays the role of safe maintenance and double protection. The belt buckle can lock the trailer and prevent the fixing screws from falling off, effectively protecting your safety.High Quality Material: The bike trailer hitch is made of heavy-duty steel, which is anti-rust and corrosion-resistant, sturdy and durable. The nylon strap is strong and durable, not easy to break.Family Fun: The bicycle trailer attachment with trailer bolts can be equipped with a buggy for children to ride on. You can enjoy family rides.Easy to Use: The bike trailer hitch is easy to use. Just install the bike trailer hitch connector on your bike and you can use it with other bikes.