CCM Tacks 9080 Hockey Skate features 3D-Lasted technology in the quarter package, Rocketframe composite materials, Speedcore 2 stiffness for a rigid, thermo-formable core, TOTALDRI™ liner with Durazone Abrasion Protection, a smooth contour comfort pad, multi-density memory foam ankle padding, a dual density felt tongue with embossed lace-bite protection, a concave reinforced clear TPU outsole with exhaust system, an anatomical response footbed, SB4.0 holder for increased angle for strides & cornering, and a SB Stainless runner for a long(er) lasting edge.