No gym? No problem! The Via Fortis Gym Rings are the first choice for many experienced Calisthenics and CrossFit athletes. Extra wide straps, markings on the straps, high-quality quick-release buckles, and perfectly polished wooden rings. From wood to plastic: Better grip, more pleasant feel, and less weight: wooden gym rings are the professionals' first choice! Practical markings: Thanks to the markings on the straps, the gym rings can be adjusted and set to the same height in seconds. Extra wide straps: The fastening straps are 4 cm wide, not 2.5 cm like most other gym ring suppliers. For more safety and stability! Dimensions: Handle diameter: 28 mm. Ring diameter (inside): 180 mm. Strap length: 400 cm. Strap width: 38 mm.