Total Gym Replacement Set WheelsRollers for Models XL XLS and Some 3000 XL All FIT and Fit with Bearings Thru Hole of 14 in Diameter 4 Pack White

【Perfect Fit】These Roller is made to fit Total Gym for Models XL, XLS, and FIT ONLY!!, 【Package Includes】4 pcs rollers and gaskets.The diameter of the bearing thru hole is about 1/4" in, 【 Material】Made from High Durable Material Solid Engineering Plastic.Wheels are designed with smoother and quieter material.Lab and gym tested and approved, 【Security and Stability】Not easy to break, can provide stable support and balance, to provide you with a good exercise experience, 【Excellent Pre-sales and After-sales Service】If any question about product before purchase,please contact us at *Ask a question*,and we also provide you with satisfactory after-sales service.We promise solve it until you are satisfied