1.This track is made of aviation aluminum, more load-bearing. Electrophoresis process, track looks more texture. The track can be both a straight track and a curved track.
2.This flexible and straight track, not only load better than the ordinary track, but also a good protection pulley, more stable and beautiful, but also more silent. Using the installation bracket with automatic buckle, you can easily operate, and this installation bracket has been thickened, use a longer time.