【Product Size】: Pilates reformer wheel, diameter 5.8cm/2.28inch, thickness 2.4cm/0.94inch, fit for most standard Pilates beds and equipment setups 【Pilates Accessories】: The replacement roller wheel is designed to enhance your Pilates routine, providing smooth and efficient movement 【Smooth and Silent Operating】: Equipped with quality bearing, the Pilates core bed wheel ensures a quiet and seamless experience, allowing you to focus on your workout without distractions 【Sturdy Construction】: Made from premium PU and steel materials, the pilates reformer wheel is built to withstand wear and tear, offering long time performance for all your exercise needs 【Pilates Reformer Parts】: The package includes 1 pilates reformer wheel, allows you to upgrade or replace the components on your Pilates bed efficiently, easy to replace and install Specification: Material: PU, Steel Size Chart: Diameter 5.8cm/2.28inch, Thickness 2.4cm/0.94inch Package Includes: 1 Pilates Reformer Wheel Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.