Products Description MaterialABS ;Polyester ;steelSizerings:dia 23cm,thickness:28mm; Strap: 460*2.5cm; buckle:2.5cmrings:dia 23cm,thickness:28mm; Strap: 460*3.8cm; buckle:3.8cmWeight1.63kg Durable Abs PlasticGymnastics Rings Are Made Of High Quality Of Abs Plastic Material. Solid Steel Buckles With Adjustable Straps Provide Safety And Workout Intensely Withstand Up To 1000 Lbs. Extra Non-slip And Tough SurfaceOur Olympic Rings With Slightly Grooved Surface And 1.1 Inch Of Thickness, Which Feature Sweat Absorption, Comfort And No Need Gymnastics Chalk Or Handle Tape. Full Body WorkoutsGymnastics Rings Are Designed To Help You Get In Shape With All Muscle Group And Improving Strength Such As Push Up, Pull Up, Iron Cross, Upward Mucles (biceps, Triceps Shoulders, Chest ...), Suitable For Home Gym Exercises.Easy InstallationWrap The Strong Polyester Straps Around A Secure Bar Or Place, Run The Strap’s…