Properly aligned wheels improve a car's handling, safety and fuel economy and reduce tyre wear.  Trakrite is the simplest, most accurate device for checking the alignment of the steered wheels of car and light commercials. The vehicle is driven on to the ramps slowly, with the wheels in their straight ahead position. The movement in the ramps is indicated by a pointer which shows if adjustment is needed and in which direction. They are suitable for the professional user, fleet operator or private motorist.