These 3/16″ stainless steel ball bearings come in a package of 22 and are genuine replacements for high-performance Shimano hubs. They are designed specifically for the Dura-Ace HB-7400-F front hub and select XTR wheels, ensuring a precise and reliable fit.

Precision Fit for Trusted Hub Models: Crafted to meet original specifications, these bearings restore smooth rotation and hub performance. Their accurate sizing supports proper alignment and prevents unwanted play in the wheel, offering consistent handling and efficiency.

Durable Construction for Smooth Riding: Built from high-quality stainless steel, these ball bearings offer excellent resistance to rust, moisture and debris. Their long-lasting durability makes them ideal for year-round riding, even in tough environmental conditions.

Essential for Tune-Ups and Rebuilds: Whether you're maintaining a vintage road bike or refreshing a worn-out hub, this bearing set is a must-have for any serious cyclist. It simplifies the rebuild process and helps bring older hubs back to their original smoothness.

With the correct count and diameter, these 3/16″ bearings help ensure optimal contact within the bearing race. The result is smoother power transfer, reduced rolling resistance and improved ride quality over long distances.