MOMO competition steering wheels are specifically designed and manufactured for Formula motorsport requirements. Anticorodal aluminum structure. Covering in leather or suede, glued and not sewn to provide the most comfortable grip. Small sizes to adapt to single seater cars. Size: 10.24 in (260 mm), 11.02 in (280 mm), 11.42 in (290 mm) Dish: NA Grip Diameter: .98 x 1.33 in (25 x 34 mm) Material: Black Suede Buttons: No Primary use: Formula