Designed for the adult looking to improve thier skating, compete in marathons and also compete in advanced fitness training activities. The Rollerblade Tempest 110 inline skates have been designed specifically for men with an anatomical fit that will provide your feet with a boot that will conform to the actual shape of your foot for a comfortable fit. This low profile boot has a slim construction made with a Fiber tech shell that are durable, soft and comfortable. Fast, smooth and effortless is what you will experience every time you hit the road, track or whatever surface you like to roll on. The rush extruded aluminum frame is tough stiff and durable, allowing you to skate farther, faster and easier with less effort. A stiffer frame has less flex and movement, this reduces the amount of energy that is lost when energy is transferred to the spiral HP wheels. The boot closure consists of a cuff buckle, 45 degree micro-adjustment buckle and performance asymmetrical lacing for a precise and custom fit each and every time. The HTO PRO bearings will determine the smoothness of your ride and your ability to reach higher speeds with less effort, thus creating a longer roll for you to cross over the finish line. This low profile boot with high end components will be the essential part of your inline skating as you become the winner while wearing this pair of Tempest 110 Inline Skates.