Complete Bearings Set OFNA HYPER 7 / 9.5 Set of 18 Bearings High Quality Complete set Ball Bearings for Complete Bearings Set, Set Contains 18 Bearings. Each bearings has 2 metal shields to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease. Fit to MP5, MP6, MP7.5, Burns DX, Inferno, Inferno DX, Turbo Inferno & Inferno ST