The product is a black Ultimate Racing Silicon fuel tube measuring 2.5x6mm and 1 meter long. It is particularly thick and an excellent choice for almost all nitro applications. It is made from a special heat-resistant silicone, which provides flexibility to allow it to bend in tight corners, but also enough firmness to avoid distortion. With an outer diameter of 6mm, it fits perfectly in fuel tanks.
The fuel tube has been tested and trusted by many national and European champions.