Qualified Material & Stable Construction: The gymnastic training bar features an extremely solid steel frame for maximum stability, which serves to last for years & support up to 100kg. Meanwhile, the triangular structure on the bottom ensures overall stability. Height Adjustment with Dual Lock: Specially designed screw knobs make it easy to adjusts height from 90cm to 150cm with 12 height options. Thanks to that, the horizontal bar perfectly meets the needs of kids with different heights & skill levels. in addition, the lockdown knob is equipped for double safety. Rubber Floor Pads: On the bottom of the kid's gymnastics bar, covered by non-slipping rubber pads, which not only protects the floor from scratches but also minimizes swaying & wiggling of the bar to offer extra stability & safety. Professional Gymnastics Training: The training on the horizontal bar can not only improve your kids' balance but also make the body stretch well while the movement on the horizontal bar