This bike trailer hitch is a great item to have to make switching your bike trailer among various bicycles quick and easy!
This coupler is designed to fit certain models of Aosom bike trailers only; we cannot guarantee that it will fit any other brand.
- Coupler length: 3 1/8"
- Diameter of pin hole: 1/4"
Our type 'B' coupler fits the following Aosom bike trailers:
- B4-0005 Sport Child Trailer
- B4-0006 Venture Child Trailer
- B4-0007 Sport Pet Trailer
- B4-0008 Wanderer Cargo Trailer
- B4-0021 Traveler Cargo Trailer
- B4-0022/23 Elite-Jr Child Trailer
- 61-0001 / 61-0002 Cruiser Child Trailer