SquEqu 4 Pack Doorway Pull Up Bar End Rubber Pad Nonslip Door Mount Suction Cup Cover Replacement for Gym Pullup ChinUp Wall Bars Fitness Gymnastics Horizontal Chinning Bar

Package Included: 2 X Non-slip Tendon Pad, Diameter Size: 4.5cm/1.77inch,Suitable for Internal Diameter 4.4-4.5cm Card Slot, Environmentally Friendly And High-Quality Anti Slip Washers With High Strength, More Wear-Resistant And Durable, Anti Slip And Firm, Protecting The Wall, With Strong Flexibility