Guidosimplex http://www.guidosimplexusa.com/ offers the latest in hand controls for cars, steering wheel knobs, and adaptive driving equipment. Visit one of our three mobility showrooms (San Diego, Riverside, and San Diego) for the latest in all-in-one hand control -- including accelerators, brakes, clutches, and secondary systems controls. For more information, visit http://www.betterlifemobility.com/Mobility-Products/Disabled-Driver-Equipment/Primary-Driving-Controls/Hand-Controls