915 Generation Bicycle Trailer Hitch Coupler with Screw Bicycle Trailer Ada

Bicycle hitch coupler and quick release rod, convenient to use; Fits most types of bikes, such as mountain bikes, folding bikes, road bikes, etc.
Made of quality material, solid and -built construction, durable and sturdy.
Enjoy the joy and excitement of transporting your children or pets with your bikes. You can have a time with your family!
Easy to install: to make it 't twist while tightening, and put a wrench through the pin hole and hold it in position while tightening, easy installation colour:Black
Material:Aluminum + iron
size:74.5 x 59 x 30mm Package Contents:
1 x Bicycle Trailer Hitch Coupler with screw Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.