Feature Highlights: 1. Premium Quality Spare Parts – Made from durable metal with fine workmanship, these bearings are built to last and perform reliably. 2. Wide Compatibility – Designed to fit XM490, XM460, and BM440 bicycle hubs, making them a versatile replacement option. 3. Easy to Install – No special tools needed. You can swap them in quickly and get back to riding. 4. Sleek & Practical Design – Features a clean Black + Silver finish that blends well with most hub styles. 5. Convenient 4-Pack – Includes four hub bearings, so you have spares on hand when needed. Product Details: These high-quality bicycle hub bearings are crafted from sturdy metal to ensure smooth rotation and long-term durability. They are precision-engineered to match the specifications of XM490, XM460, and BM440 hubs, providing a reliable replacement that restores smooth wheel performance. The simple installation process means you can easily handle the replacement yourself. Ideal for maintenance, repairs, or upgrades, this 4-pack offers great value and convenience for cyclists. Specifications: - Model: 17287 - Material: Metal - Color: Black + Silver - Package Includes: 4 x Bicycle Hub Bearings Only the items listed above are included. Other products are not part of the package. Note: Slight color variations may occur due to lighting and screen differences. Allowable size error is +/- 1–3 cm.