Description: barbell barrel rack, used strength training, start to exercise various muscles anytime and anywhere in a small space The nozzle encapsulation design provides a comfortable grip and prevents scratching. Sturdy iron structure, free rotation angle, muscle training Diameter: the outer diameter of the thick tube part: 6.6cm/2.60inch, the inner diameter: 5.5cm/2.17inch; the thin tube part: 5cm/1.97inch Equipped with quick adjustment screws, the degree of tightness can be adjusted according to needs Multiple sports are allowed: half kneeling shoulder press, mine press, shoulder muscle extension, arm muscle strengthening, thigh muscle exercise Specification: Material: Iron Size(L): Approx. Total length: 47cm/18.50inch Thick tube part: 25cm/9.84inch Thin tube part: 19cm/7.48inch Package Includes: 1 Piece Barbell barrel rack Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful shopping!