Features: Experience a smooth and quiet workout with our nylon bearing pulley wheel, designed to enhances your gym equipment performances with its wear resistant materials. This light weight pulley wheel is easy to install and remove, making it a great replacement part for various gym equipment like cable machines and pulley systems. Great for fitness enthusiasts aiming to build muscle strength, improve flexibility, and sculpting their physiques, this pulley wheel caters to all grade of workout intensity. Perfect for use in various occasion such as home and gym, commercial fitness centers, or even office spaces, allowing you to engage in body training any time, any where. Upgrading your exercise routine by integrating this reliable gym equipment accessory, ensuring consistent performances and longevities for your workout setups. Specifications: Materials: Nylon Color: As The Picture Shows Type: 100/110/120 (Optional) Diameter 1: approx.120mm/4.72in Internal Control Diameter: approx.10mm/0.39in (More Size Detail, Please See Picture.) Package Includes: 1Pc Pulley Wheel note: Please allow 1-3mm error due to manual measurement. Please make surer you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual color to the item. Thanks!