Material: Premium wheel with TPE . This kayak cart tire is made of TPE, PA material, and puncture-proof. : Each Kayak wheel is designed in accordance with the principles of ergonomics, safe to use. Useful Function: Puncture-proof replacement tire for your kayak cart, sack trucks and so on. Fine Workmanship: Exquisite workmanship, long service life, exquisite details, can you for a long time. Meaningful Tool: Easy to install, suitable for kayak trailer cart. When you need to use them in a way for a long time, the product quickly become your good helper. Colour:black Material:PA+TPE Size:Diameter: about 25.5cm Package Contents: 1 x Kayak Cart 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.