MCD Racing Ceramic Bearings BICYCLE PARTS for ultra fast speeds without

for ultra fast speeds without being dragged down

Add our world champion ceramic ball bearings for an unstoppable combination

resulting in reduced friction during rotation

16 AWG and 18 AWG

4 - 10x15 mm

MCD Racing Ceramic Bearings BICYCLE PARTS for ultra fast speeds withoutACER Racing Ceramic Ball Bearings for all MCD Racing RC Models please make your selection from the drop down menu. Diamond polished Ceramic Nitride Pro Series balls, SIN 100% American Synthetic oil lubrication, removable no contact seals, HSR inner cage technology and proprietary inner tolerances from over 30 years of experience as leaders in the industry. We have the following Ceramic Nitride Pro Series bearings: RR5 Ultimate RR5 Max W5 Comp W5 FT