CFF Rings - Black 18 ft Extra Wide Measured Strap w/quick adjustment numberingThe CFF Wood Olympic Gym Rings are not designed for competitive gymnastics, but are gymnastics rings that have been especially designed for fitness, Crossfit, & strength training. Built with quality, speed, & strength in mind, CFF Wood Rings have Extra Wide straps w/ incremental markings allowing a quick, accurate, set up.The CFF Wood Olympic Rings are enormously strong, durable, lightweight, portable, and incredibly versatile and adjust in seconds, making them perfect for bringing the world of gymnastics strength training into your own workouts at the gym, at home or even outside! CFF Wood Olympic Gym Rings can be used anywhere there is any kind of an overhead support (high bar, chin-up bar, or even a tree branch).The rings themselves are a natural wood finish. Lightweight and yet still extremely strong, they are rated at over 1000lbs each!The Extra Wide cam buckles are specially designed to adjust the strap length within seconds;This is a very nice feature; no more wrestling with your rings, trying to get them even.They are built to take on the hardest workout and not let you down. The Extra Wide Numbered Straps are a black high tensile strength nylon, white numbering, and 18" long to accommodate handstand work. The 18" straps are numbered in 3" increments to allow you to adjust the rings quickly and evenly. The straps and cam buckles are also rated at over 1500lbs each; giving you an incredibly tough and versatile workout tool.Dimensions:Rings 9.25" in Diameter; 28.5mm gripStraps: 18" Long;1.6" WideFree shipping within the continental US. Also can Ship Worldwide!