7000 series extruded aluminum alloy, all machine work done in house. the lightest plate on the market today. 7 degree action will keep your skates on the floor and going in the right direction. newly designed aluminum truck that is a direct replacement for the existing nylon truck. 6 cushion options and a special cut out toe stop that even further reduces weight by reducing the overall length of the plate. If you want the best then its always been Power-Trac.