Multifunctional door on single parallel bars interior wall frame pull up home fitness equipment

Multi-functional door, single parallel bar, indoor door, wall door frame, single parallel bar, pull-up, home fitness equipment, enjoyment of fitness, safe and stable, the first strong load-bearing, 300 pounds, stable as Mount Tai , no punching, simple and convenient, no need to punch the wall, ready to hang, ready-to-use, foam protection, non-destructive protection, protection of door frame and wall during decoration and installation, thickened multi-composite steel, strong and anti-breakage, 1.5mm thickened pipe, load-bearing strength, not easy to deform