Powerslide Defcon DD - Dual Density anti shock inline skate wheels - the magic 2 in 1 wheel. Whilst standard wheels are made of two components - the core and the polyurethane (PU) - Defcon wheels have an additional component. It‘s a dual density wheel which means that is has two layers of PU in different hardnesses. The first layer against the core is a softer PU and the outer layer is a harder PU. The soft inner urethane absorbs vibration for a very smooth ride, acting like suspension to take away the harsh impact from jumps. The harder PU on the outside allows for a fast roll.

With the Powerslide Defcon wheel you'll get the best of both worlds -  Speed and a very smooth ride. With the Powerslide Defcon 76mm & 80mm 78A/85A wheels, you get the best of both worlds -  lots of Speed and a very smooth ride.