4 Hybrid Ceramic Ball Bearings Fit Zipp 404 (2009) Rear HUB Bicycle

4 Hybrid Ceramic Ball Bearings - Fit Zipp 404 (2009) Rear Hub
✔️ Ceramic Balls + Steel Rings - Double Rubber Seals - Ultra Low Friction

Upgrade your Zipp 404 (2009) rear hub with this set of 4 hybrid ceramic bearings for elite performance. Designed with solid Si3N4 ceramic balls and corrosion-resistant chrome steel rings, these bearings deliver smoother rolling, reduced drag, and longer life - perfect for racing and high-performance cycling.

✅ Quantity: 4 hybrid ceramic bearings
✅ Fitment: Zipp 404 (2009) rear hub
✅ Type: Deep groove ball bearings
✅ Balls: Ultra-light solid ceramic (Si3N4)
✅ Rings: Chrome steel - corrosion resistant
✅ Closures: Double rubber seals (2RS)
✅ Lubrication: Low-friction grease
✅ Application: Rear hub - performance cycling
✅ Brand: VXB

💡 Why switch to hybrid ceramic bearings in cycling hubs?
Ceramic balls are lighter, harder, and smoother than steel - resulting in less friction, higher RPMs, and longer service life. They're a favorite among competitive cyclists looking to maximize speed and efficiency.

Feel the difference - install these hybrid ceramic bearings and let your wheels spin freer, faster, and farther!