A must for wet weather conditions.Protects from dirt and water splatter. The Deluxe Fenders are heavy duty, with thicker stays and plastic. Black coloring with racing stripe and rear spoiler trim out these fenders. The set comes with two front fenders, and the mounting brackets and hardware and have thicker heavy duty arms. Compatible with all current TerraTrikes. Not compatible with TerraTrike versions 3.5 and older. Will not interfere with accessory mounts.