The Bronson Speed Co. G2 skateboard bearings deliver top shelf performance with affordability in mind. Straight edge, friction-less shields are pop-off resistant to hold in oil and keep moisture out, while linear micro-groove surfaces improve bearing lubrication and increase roll speed. Nano-ceramic compounds resist corrosion and prevent excessive wear. Bronson Speed Co. crammed all this tech into these bearings for a reason: to give you the smoothest, longest lasting