1PC Hybrid Ceramic Bearing 60/22 60/28 60/32 62/32 62/22 62/28 63/32 63/22 63/28 2RS Bike Front Rear Wheel Si3N4 Ball Bearings

1PC Hybrid Ceramic Bearing 60/22 60/28 60/32 62/32 62/22 62/28 63/32 63/22 63/28 2RS Bike Front Rear Wheel Si3N4 Ball Bearings

Aliexpress UK