Description
Bearings Enduro Bearings CH 71801 LLB-12x21x5
The ultimate in quality for wheels and bottom brackets. The balls are made of Ceramic / Nitride (Si3N4). These bearings are lubricated with high quality grease specifically for use at the interface of steel and ceramic (Rheolube 374A grease). Dimensions : 12x21x5 LLB seal with medium / low contact
