Fischer Men's RCS Carbonlite Skate Boots. World Cup technologies and new, breathable Triple-F membrane for a high-performance, comfortable in-boot climate. Features: CUFF WORLD CUP CARBON CUFF: Perfect side stability and outstanding freedom of movement longitudinally. Shaped specially for the foot, light as a feather and embedded in soft EVA. SHELL WORLD CUP CARBON CROSSLINK: External stabilising elements made of high-strength carbon fibres fix the WC Carbon Cuff to the boot, ensuring the high degree of torsional resistance. INTERNAL MOLDED HEEL CAP: Internal anatomically shaped heel cap. Very light and individually thermoformable. FIT / ADJUSTMENT / USP RACE CODE: The seal of quality RACE CODE is the sign of the top Fischer standard. Skis, boots and poles direct from the Fischer racing department with the guaranteed technological lead for professionals and ambitious sportspeople alike. INSTEP STRAP: Additional outer fastener where the instep is (either with Velcro or ratchet strap). Makes the foot even more secure and enables better power transfer. FRAME TECHNOLOGY: This innovative technology for 3-dimensional foot fixation offers more support in the decisive positions. Seamless, waterproof and long-lasting. CANTING: Canting function on both sides, each with two settings. Enables medial and lateral adjustment to the lower leg axis. Height adjustable up to 4mm with special key provided. EASY ENTRY LOOPS: Practical entry loops and wide-opening designs guarantee that boots can be put on/taken off comfortably. VELCRO STRAP: Fastening element for cuffs and instep straps, easy to handle and adjust. RATCHET LOCK BUCKLE: Fastening element for cuffs and instep straps featuring fine ratchet adjustment and stretch-free power transfer. PROTECTION / LINING / INSULATION LACE COVER: Lace covers for additional protection against the snow and wet conditions and to give you a comfortable warm feeling. SEALED ZIPPER: The specially sealed zipper system ensures that any moisture is kept out. TRIPLE F MEMBRANE: Special membrane ensures that conditions inside the boot are perfect: dry, warm and breathable. CLEANSPORT NXT: A natural, chemical-free enzyme system that works to control odor on insoles and linings. THERMO INSOLE: Insole with fleecy top layer and aluminium-lined lower layer for ideal insulation to keep out the cold. SOLES XCELERATOR: Top racing sole for more direct power transfer through neutral foot position. Extremely light with optimised flex and torsional stiffness. Hardnesses for skating and classic.