This app requires a Trudi truing machine to work.

True wheels with ease on the Trudi truing stand. Automatically measure Lateral and Radial runout, Dish, and tension. View and save measured data.

Once measurements are complete, Trudi calculates how to turn each spoke to produce a high end true wheel in a fraction of the time. Solution is programmed into the automatic drill to exactly turn each spoke.

Use 1 of 3 algorithms to true the wheel:
- Full True: turn every spoke
- Quick Dish: turn only half of the spokes to bring the wheel into dish and true at the same time
- Quick True: turn only 4 spokes for a quick improvement to a almost true wheel

Manual drill mode for bringing a wheel up to tension or truing by hand if you want.