The Powerslide Core Performance Black 3x125 speedskates give you access to awesome quality at a great price. The boots take all the comfort and support from the XXX series in a new design using microfiber and attractive black matt nano grade leather. The shell of the boot is made from a mix of carbon, glass-fiber, and basalt to guarantee all the control needed to reach high speed during any marathon. The skate is completed with 12,8" Powerslide Core Performance frame, fast and grippy 125mm Undercover wheels, and smooth running WCD ABEC 9 bearings which keep the skate rolling perfectly for skaters that want to beat some records