Gymnastics Rings Adjustable Straps 4.5 Meter Straps Non-slip Full Body Workout T [Durable material] The gymnastic ring is made of finely polished birch wood, absorbs sweat and has good grip. The strap is made of polyester fiber, 4.5 meters long, with a galvanized metal buckle, which is durable, secure and adjustable. The packaging can support a maximum load of 600 kg. To ensure safe exercise, we strongly recommend that you carefully check the equipment before exercise. [Unique design] The strap adopts metal cam buckle. It is easy to install and adjust. The user can adjust the length of the shoulder strap while performing different actions or exercises. The adjustable shoulder strap makes this ring set suitable for many places, such as poles, ceilings, trees, indoors and outdoors. [Application] This ring set is suitable for a variety of users such as students, teachers, young and old. It can be used for gymnastics, such as pull-ups, muscle lifts, swings, back bars, front bars, push-ups, rowing, etc. These exercises can exercise various muscles, such as the deltoids, biceps, triceps, shoulders and abdominal muscles. Quantity supplied: 1 pair of rings