Bike Steel Hitch Bicycle Trailer Coupler for Burley Trailers Mount

Features:\nUniversal Use: The steel hitch fits QR axles and solid axles up to 12mm (OD=0.48in), works with Burley bike trailers, disc brake and full-suspension models. (NOT suitable for Breezer style dropouts; Flex connector NOT included).\nPremium Material: The bike trailer adapter is made of high-quality steel. It has a solid construction, coated with powder paint and fits your bike even if it doesn't have any trailers.\nEasy Installation: Make sure your trailer replacement connector doesn't spin while tightening, and throw an Allen key through the hole, holding it in position while tightening.\nSafety: This trailer replacement connector has no sharp edges, so it won't scratch your hand and won't hurt your children, don't worry when using it.\nTrailer mount only, other accessory demonstrations in the picture are not included\nSpecification:\nMaterial: Steel\nSize: approx. 5.85x5.7x3cm/2.30x2.24x1.18in\nColor: Black and Silver\nQuantity: 1 Set\nNote:\nNo retail package.\nPlease allow 0-1cm error due to manual measurement. please make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you\nPackage Contents:\n1 Set x Trailer Mount