With this bearing wheel, you can easily replace the damaged or worn-out parts of your machine, without having to buy a new one. Its plastic, iron material is resistant to wear and tear, ensuring use. The smooth sliding of the wheel a stable and comfortable workout experience, while its stylish color adds a touch of elegance to your fitness equipment. Features -Color:White -Material:Plastic, iron -Size:9.30X3.80X3.80cm/3.65X1.49X1.49in -The easy-to-replace and maintain design of the bearing wheel ensures convenient upkeep and replacement, making it a convenient addition to your fitness equipment. -With its resistance to wear and tear, the bearing wheel is built to last, providing use and durability for your machine, abdominal trainer, or other fitness equipment. -The smooth sliding of the bearing wheel ensures stable and effective workouts, allowing you to focus on your fitness goals without any distractions or interruptions. -The elegant color of the bearing wheel adds a touch of style to your fitness equipment, enhancing its overall aesthetic appeal and making it a great addition to any gym or home workout space. -The precise design and fine details of the bearing wheel ensure safety and comfort during your workouts, providing a reliable and comfortable experience every time. Package list: 1 x machine bearing