Steering wheel cone from Momo. Momo is the first company to invent and release to the market the first collapsible steering wheel cone that is used today. Compared to a rigid cone, the collapsible cone is able to absorb exceptional forces thanks to a programmed deformation, increasing the level of safety in case of collision to the maximum. It is used when a non-factory steering wheel is installed and the cone is a basic component of your vehicle.