Material: The elastic band is made of nylon rubber bands. The loose and tight bands are processed in the main frame. The elastic band is moderately tight to make the arm contact comfortable. The frame is integrally welded with high-quality carbon steel pipes and hooks, equipped with special suspension devices
Description
The whole is composed of five parts: frame, fixed flange, ring, drawstring and shock absorber
Material: The elastic band is made of nylon rubber bands. The loose and tight bands are processed in the main frame. The elastic band is moderately tight to make the arm contact comfortable. The frame is integrally welded with high-quality carbon steel pipes and hooks, equipped with special suspension devices
The special elastic device protects the athlete's hand joints from injury
The suspension device enhances the overall stability