Meet the MD Alignment TTM, one of the fastest, easiest-to-use alignment systems for the medium-duty market. This two-laser alignment system was designed to help technicians diagnose vehicle misalignment within 5 minutes and general alignment problems with 10, all with minimal instruction, the company said. It allows for checking total toe, individual toe, and rear-axle thrust alignments on medium-duty vehicles from 15" up to 19.5" wheels without jacking up the vehicle or using turnplates. With the TTM, corrective action for changing toes and re-checking readings can be accomplished on location unless the affected parts are in need of repair or replacement. Comes with a lightweight storage case.