MISSION Inhaler NLS:01 Roller Hockey Skates were built and designed with a player profile catering to next-generation roller hockey players seeking an anatomical design that focuses on the best fit possible in a roller hockey skate. An anatomical fit profile with asymmetrical design and heat moldable quarter provide a 360° custom fit. Heat moldable. Curv™ composite quarter package with new vent shapes and supple comfort edge padding. Anatomical heel support. Indy Foam ankle pads. Stiff asymmetrical design on the tendon guard. 37.5® polyester liner with integrated Indy Foam Pads. True vented Tongue featuring 2-3 piece construction with Vex Foam for airflow and to prevent lace bite. Dual density Inhaler footbed. Full light-weight composite outsole. Hi-Lo Kryptonium 76/80mm chassis. Revision Flex Soft/Hi-Lo 608 Swiss bearings.