Specs & Features Handle: Oval, 35x27 mm Diameter: 330x290 mm Depth: Flat Color: Nero in pelle scamosciata (OD/1990/NN) Flat steering wheel with 3 black anodized spokes and black suede rim; anatomical handgrip with flat bottom design.Supplied with horn button. Diameter: 320 mm. Handgrip: oval 35 x 27 mm. About OMP Racing With a catalog of over 3,000 parts and accessories, OMP Racing is a leading racing and safety equipment manufacturer. Every seat, steering wheel, helmet, shoe, and glove that the company manufactures is subject to intense quality control testing and is rated by sanctioning bodies such as FIA, SFI, and SNELL, whose quality control standards are trusted across Formula 1, IndyCar, NASCAR, IMSA, and WRC.In 1973 in a small town near Genoa, Italy, three brothers established OMP Racing with the intent of manufacturing roll cages and racing accessories for their own cars in order to gain a competitive edge. This relentless search for ways of improvement follows to today and its current product lines, with the company implementing technology like breathable materials in its race suits, external stitching in its gloves, and grip-enhancing fabric on its seats, all to keep the driver safe, comfortable, and ready to win. Redline360 sells only genuine and authentic OMP Racing products.