Usage Tips:[Boat Launching Wheels]: These portable and boat wheels are perfect for inflatable boats, rubber boats, kayaks, fishing boats. It's designed to make transporting your boat easier and more convenient. [Anti Slip Design]: The Inflatable Boat Launching Wheels feature an antislip design to your boat stays secure during transport. You can trust it to hold your boat steady on various terrains. [User Friendly Design]: With its humanized design, this boat launch wheel can be easily disassembled and assembled according to your needs. It offers flexibility in use and storage. [Adjustable Settings]: The Dinghy Wheels come with three adjustable settings that allow you to change the angle as needed for different situations. [ Material]: Made from engineering plastic, this wheel is built to last. Name:Tugboat Wheel Type:Boat accessories Fitment:For Rubber Boat Speedboat Kayak Fishing Boat Colour:As Shown Material:Plastic Package Contents: 1 Pair * Tugboat Wheel Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.