The MOMO MOD.30 steering wheel gets functionality enhancements with the addition of accessory buttons. The buttons can be wired to trigger anything from radio communication to activating driver suit cooling systems. Its 320mm diameter and flat bottom design makes this steering wheel ideal for sedan and GT race cars fitted with racing seats. Its leather wrap flat bottom allows for more leg clearance while driving, as well as making it easier to enter and exit the vehicle. Its three spoke center is pre-drilled to the industry standard six-hole pattern to be fitted to most hubs and quick releases.