The Powerslide Phuzion Kryton Gray 100 is an impressive inline fitness skate that combines striking urban style, outstanding performance, and unmatched comfort. This inline fitness skate is made from high-quality materials. The shell of the Phuzion Kryton Gray 100 is constructed from a lightweight and durable fiberglass-reinforced fabric, complemented by supportive polypropylene and a fiberglass cuff that provides the perfect amount of flex and support. The upper part of the boot is made from a lightweight and breathable material, ideal for long skating sessions and intense workouts. The Powerslide Phuzion Kryton Gray 100 is designed around the renowned Trinity 3-point mounting system, which offers a low center of gravity and excellent power transfer to the elite cast aluminum frame that rides on three 100mm Infinity wheels with smooth bearings. A fast, stylish, and comfortable inline fitness skate that makes no compromises.