●Bicycle trailer, designed with a durable nylon strap for robust use. ●Bike trailer With the complete attachment arm Hitch connection, easy to install, no other tools required. ●Bicycle trailer coupler attachment. ?This item is a practical bicycle trailer hitch for towing. ●Hitch bicycle trailer coupling. Hitch Adkator kann mit universellen Fahrr?dern elektrischen Fahrr?dern kompatibel sein. ●Coupler - Hitch - Anh? ? Universal bike trailer hitch aluminium alloy link trailer hitch adapter attachment