The Steering Buddy device attaches to your steering column or steering shaft allowing you to maneuver your racecar around the race shop, in and out of the transporter, and tech inspection. The standalone Steering Buddy uses its own power source the device can be controlled by hand controller and or phone app. Its like having an extra crew member. 

The asphalt/Drag version anti-rotation force is absorbed by male coupler attached to the customers steering column.