Valor Fitness CA-9 Swivel for Speed Bag Platform HIGH QUALITY- Constructed from Chrome plated 12-gague Steel to hold up longer under repeated use. 360-DEGREE SWIVEL- 360-degree rotating swivel allows the boxer the added speed and efficiency required in the boxing arena by developing hand-eye coordination. SMOOTHER PERFORMANCE- Chain Link Design allows smooth transition from hand to hand strikes while adjusting itself due to bag spinning. VERSATILITY- Can be used with the Valor Fitness CA-2, CA-10, and CA-53 Speed Bag Platforms. ADDITIONAL- Threads compatible to Valor Fitness Face Plates. 1-year warranty.