Set of 8 Wheels: Rollerblade Hydrogen Pro Firm

Hydrogen Pro wheels are made in the USA with the highest quality materials, standards and attention to detail, allowing them to be used in all racing conditions and on recreational skates for optimal, top-of-the-line performance on road, track, long distance and sprint. They offer the extra speed expected and needed for competition. They offer excellent and consistent performance, perfect control in the corners, high speed for all track competitions. They incorporate Mtech® multi-layer technology, which is two layers of urethane to provide ultimate grip, rebound for speed and energy return, as well as improved rolling and even wear. This combination with the core makes it the most responsive wheel you can put on your skates. Hydrogen Pro 110mm Firm wheels are designed for marathons and open road races and offer optimal performance. Made in the USA with an exclusive dual urethane (dual density) formula, the outer tread reduces abrasion while the inner tread improves grip. The Firm wheels allow a constant speed in sprints, they are ideal for surfaces with less grip, a better adhesion to the ground and they allow to pass better the tighter turns. ELITE PERFORMANCE - The Hydrogen Pro 110mm wheels offer more speed with a controlled wear and more efficiency. FIRM wheels can be used in all conditions but typically excel on slippery or rough surfaces...EXCLUSIVE DUAL FOR FORMULA with M-TECH® - Softer inner tread for flex, harder outer tread for speed...9-SPEED BEARING that helps maintain straight line speed with vibration absorption and control, the ultimate marathon wheel....MAXIMUM GRIP AND WEAR - Urethane formula properties and inner tread design provides extra energy that saves rebound for longer lasting performance.....MADE IN THE USA - Set of 8 wheels, bearings and spacers not included