Description
Bearings Enduro Bearings CH 6704 LLB-20x27x4
The ultimate in quality for wheels and bottom bracket housings. The balls are made of Ceramic / NitrideSi3N4 . These bearings are lubricated with high quality grease specifically for use at the interface of steel and Rheolube 374A Ceramic Grease.
Dimensions : 20 x 27 x 4 - SC : 136
