Description These nylon pulley wheels are designed to replace worn-out or damaged gym equipment wheels. Crafted from robust materials, they provide smooth and efficient operations of your fitness machines. Ideal for various gym setups, these pulley wheels enhance the performance of weight lifting systems and exercise machines, providing a seamless workout experience. Features -Outer diameter: 90 mm -Color:Black -Material:Polyamide -Size:9.10X9.10X1.60cm/3.58X3.58X0.63in -Smooth work: Engineered for a seamless performance, this pulley wheel allows for smooth and quiet operations, enhancing your workout experience -Heavy-duty construction: Built to withstand rigorous use, this work out pulley wheel comes with high durability and longevity even under heavy loads -High load capacity: Designed to handle significant weights, this cable pulley wheel is suitable for various gym equipment, including cable machines, lat pull-downs, etc -Low maintenance: The nylon pulley wheel is resistant to wear and tear, reducing the need for frequent maintenance and providing consistent performance over time -Easy installation: Designed for quick installation, this pulley wheel replacement can be easily integrated into existing gym equipment, saving you time and effortsPackage list: 2 x fitness pulley wheels