Track-Pro is a sliding door system for use in wardrobes and cabinets. Thanks to an innovative eccentric disk construction at the bottom roller, it can be efficiently and conveniently fitted to bring the door to the right height. It thereby facilitates eccentric adjustment of 4 mm and a spring setting of 9 mm. The Track-Pro system allows to accurately balance the sliding door so that it runs smoothly and, in conjunction with special damping, also closes gently.