Enduro Bearings
6902 VV Zero Ceramic Bearing

Like Ceramic Hybrid, Zero Ceramic use a combination of ceramic (Silicon Nitride - Si3n4) balls and steel races, except they are of higher Grade 3 quality. The races are also black oxide treated and ground toa mirror finish which prevents corrosion and provides near perfect efficiency and tolerances.

• Bearing Code: 6902
• Dimensions: 15mm x 28mm x 7mm
• ABEC: 5
• Grade: 3
• Seals: VV
• Grease: Kyodo Yushi PS-2
• Application: Hubs, Bottom Brackets
• Weight: 13.87g