Ultra-Thin Design
Precision-engineered thin wall construction reduces weight while maintaining durability, ideal for space-constrained applications like bicycles.
High-Performance Materials
Made from premium chrome steel with ZZ shielding and M/C3 clearance for smooth operation, corrosion resistance, and extended lifespan.
Versatile Compatibility
Fits multiple models (6064, 6060, 6056, 6052, 6048, 6044, 6040) and supports high-speed rotations, perfect for cycling components and light machinery.
Enhanced Sealing
Double-shielded (ZZ) design keeps contaminants out, ensuring low maintenance and reliable performance in dusty or wet conditions.
Precision Manufacturing
Tight tolerances and polished raceways minimize friction, delivering ultra-quiet and efficient motion for competitive cyclists and DIY enthusiasts.