The Supremacys are our middle ground go to wheels for any freeride. with all 3 duros options in this shape to really give a lot of control to how much slide you want. with the 86a running an almost giant tech-slide feeling wheel and the 78a for a lot more higher speed control wheel. These come stoneground with a very slippy first few slides to break them in. Long lasting and consistent slides down to the core. The Supremacys have a large core giving higher roll speed and more resistant to flatspots. The bearings fit tight in these wheels for extra precise control.