Ball Bearings For S Works Bottom Bracket With Double Sided Rubber Seals Low Friction Grease Lubrication Chrome Steel 52100 Balls In A Low Friction Cage ABEC 1 Precision Corrosion Resistant High Quality For Smooth Reliable Cycling Performance

Premium sealed ball bearings for S-Works BB closures
✔️ Set of 2 chrome steel ball bearings with rubber seals

These precision ball bearings are designed for S-Works bottom bracket closures, offering durable, smooth rotation under high loads. They’re ideal for performance bikes and upgrade BB assemblies that require sealed protection and low drag.

✅ Sealed ball bearing with double rubber seals
✅ Corrosion-resistant chrome steel 52100 balls for durability
✅ ABEC-1 precision class for consistent operation
✅ Low-friction grease lubrication optimizes efficiency and longevity
✅ Steel cage with low-friction design for smooth rotation
✅ Includes 2 bearings per set for replacement or pairing

💡 What is a sealed ball bearing and why is it used in bike bottom brackets?

This handy design keeps grit out and greases in, helping your crank spin clean and long. - sealed ball bearing blocks dirt and moisture from entering the bearing race - low-friction grease reduces drag and heat during pedaling - chrome steel 52100 balls offer high hardness and load capacity