Aosom Steel Bike Trailer Coupler Attachment, Type 'B' Bicycle Trailer Hitch Connector for Cargo, Child and Pet Trailers

This hitch is a great item to have to make switching your bike trailer among various bicycles quick and easy! Please note: This coupler is designed to fit certain models of Aosom bike trailers only; we cannot guarantee that it will fit any other brand. 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.