This replacement part is made of high quality heavy duty rubber, durable and corrosion resistant.This Super Hump Front and Rear Tire Replacement Kit was specifically designed to look and perform just like the original.While this is not a genuine Super Hump Front & Rear Tire Kit, it is a direct replacement and will appear, fit and function just like the factory part.Part Number:896584000-143Compatible : For Poolvergnuegen 2X,4X and pressure pool cleaner[Note]: Used in swimming pools with abnormally high main drains. It is used on the front tires to prevent the cleaner from penetrating.colour: blueMaterial: RubberPackage Contents:2 x Front TireOnly the above package content, other products are not included.Note: Light 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.