Key features

• •Package Including: You will receive 4Pcs Bike Ball Bearing Retainer. Dimension: Outer diameter: 25mm/1inch, Inner diameter: 12mm/0.47inch, Ball diameter: 6mm/0.24inch. Please Please measure the size and confirm whether this size is suitable for your bicycle before buying!!!!
• •High-Quality Replacement Parts: The Runseaway Bike Ball Bearing Retainer is crafted from heavy duty steel, ensuring long-lasting performance and reliability. These replacement parts are designed to withstand the rigors of biking, making them ideal for both casual and serious cyclists.
• •Enhanced Performance: By replacing worn or damaged bearings with the Runseaway retainer, cyclists can experience improved bike performance. Smooth operation of the crank and bottom bracket contributes to a better riding experience, especially on rough terrains.
• •Cost-Effective Solution: This product offers a budget-friendly option for maintaining and repairing bicycles. By using these replacement parts, users can extend the life of their bikes without the need for costly professional repairs.
• •Versatile Compatibility: This bearing retainer is suitable for a variety of bicycles, including mountain bikes and kids' bicycles. Its compatibility with different models ensures that it can meet the needs of a wide range of users, enhancing its appeal.