Race number backgrounds, high quality white self adhesive Fablon type material, often mandatory to clearly display black race numbers upon. The roundals are best suited to race events with 9" numbers, the larger rectangular backgrounds are universally used for rally cars with the larger 11" numbers. Please check the regulations for whatever racing you're doing to ensure you are correctly equipped.
Background Sizes
White Circular - 450mm diameter
White Rectangular - 600 x 330mm
