Ball Bearings for Pyro Kontronik 700-052 700 Bicycle Ceramic Bearing Featuring a pressed steel cage

Featuring a pressed steel cage and a removable inner ring

Quantity: 1 Bearing]

1" Loose Ceramic Balls ZrO2 (zirconium Oxide)

Loose Ceramic Balls 13/32" inch Si3N4

698-2RS bearings are pre-lubricated with grease

Ball Bearings for Pyro Kontronik 700-052 700 Bicycle Ceramic Bearing Featuring a pressed steel cageBall Bearings Kit for Pyro Kontronik 700 052 700 Closures: Rubber Sealed Closure Side: Double Sided Seals Lubrication: Low Friction Grease Material: Corrosion Resistant Chrome Steel Balls: High Chromium Steel 52100 SAE Steel Balls Cage: Low Friction Steel Precision: ABEC 1 Quality Brand: VXB Quantity: Set of two Bearings