HIGH QUALITYThe bike trailer hook connector accessories are made of steel and heavy iron and coated with black enamel, strong and durable, corrosion-resistant and not easy to damage. BEST DESIGNThe 45-degree hook arm and vertical and horizontal holes on the trailer hook are ideal mounting positions and options for many types of bike trailers. EASY TO INSTALLOpen the latch of the bike trailer hitch and attach it to the rear wheel of the bike. The steel hook easily integrates with the trailer skewer and flexible connector. QUICK CHANGEReduce the time it takes to switch from the trailer to a new bike. Simply connect the trailer hitch bar, you can quickly change, simple operation, parents can start a cycling trip with their children at any time ENSURE SAFETYBicycle trailer hitches are equipped with connecting pins that are difficult to open. Once installed, they will not fall off easily to ensure the baby's safety. Features: Material: Stainless Steel Color: Black Size: As the picture shows Package Includes: 1x Trailer Hitch Mount 1x U-shaped Buckle Note: Please measure your trailer hitch and bike rack size before ordering. Note: Other items are not included, the color is based on the first picture, other pictures are just for effect. Due to the differences between different monitors, the pictures may not reflect the actual color of the item. Due to manual measurement. Please allow deviations. Thank you!Welcome to meet