The Sparco 310 steering wheel is a 310mm diameter, 3 spoke flat steering wheel trimmed in black suede with an anatomical design and Sparco logo. It has a flat top and bottom design, and features 2 wheel mounting buttons which are ideal for Gear shifts, drink systems or lap timers etc. It is a competition steering wheel designed for use in saloon racing or rally cars. Fits all standard Momo, OMP, and Sparco type boss kits.