Advanced wheels for speed skating. Built around the four component TR3 system "Core improvement" and G13 Polyurethane. Matter laboratories together with the Powerslide Matter racing team is very confident that this wheel will dominate track and road racing for years to come.
The G13 PU offers great grip, while never compromising in roll, and with great pop out of the turns.
This new 2015 wheel also uses S.E.R.T. technology. It is short for Stored Energy Ring Technology. This technology is best explained by the engieneer behind the wheel - Neal Piper:

"One of the most important structures in any inline racing wheel is the transition layer where a softer structure joins with a much harder mounting base. This is very critical energy management zone for a wheel.
At this critical hinge or pivot point, the power of the push and the “stored rotational energy” within the deflected tire cannot be lost. If a transition or mounting layer between the PU tire and harder plastic hub is built correctly, it allows a perfect balance between tire flexibility and energy release across the entire wheel."