XM Fitness Premium J-Hooks
XM FITNESS Premium J-Hooks have a sandwich-style design with laser-cut steel. We have placed an Ultra High Molecular Weight (UHMW) plastic insert to ensure the safety of your barbells. Our steel is finished with a sandblasted powder coat that not only looks good but adds protection. These Premium Jhooks are designed to fit 3x3 uprights and guaranteed to work with XM Fitness Infinity Series Product only.