Designed for passionate cross-country skiers who train with purpose, Salomon&&';;s Equipe Pro Skate BOAA(R) boots deliver control, comfort and performance to every session. The Carbon Loaded(TM) chassis and cuff offer torsion rigidity and stability, while the 102 mm fit, BOAA(R) System, and sensiFIT(TM) Asymmetric overlap ensure precise, easy-to-adjust, foot hold. Article ref. L49282300+ Best forIn-track Family/RangeSkate Level of PracticeAdvanced, Intermediate WidthRegular Last: 102 Performance Fit Compatibility NormProlink Lacing SystemBOAA(R) L6 Lacing System BOAA(R) L6: The lightweight and low-profile BOAA(R) Fit System featuring L6 offers a micro-adjustable performance fit. Built and guaranteed to perform in the toughest conditions. Chassis Skating Flex: Control and power transmission with good lateral stability. Carbon Loaded(TM): Offering up to 20% more flexion and torsion stiffness, this carbon shell can be shaped into more complex shapes which bring more anatomic rigidity in shin and calf areas. 3D Chassis System Skate: This chassis, specifically designed for skating practice, offers increased torsion rigidity and more efficient energy transmission. Climate Management Waterproof Zipper: Designed to better protect your feet from snow and water, this waterproof zipper covers the laces and ensures your feet stay dry longer. ClimaSalomon(TM) Waterproof Membrane: Salomon&&';;s highly waterproof ClimaSalomon(TM) WP Membrane tests at 100.000 mm on the Schmerber scale, where more than 30.000 mm is already considered suitable for extreme conditions. Cuff Carbon Loaded(TM): Made with injected carbon fiber, this material allows for precise definition of the rigidity of the cuff and accurate placement of the support based on its geometry. Racing Skate: Built to offer more lateral support and transmission, this cuff offers direct connection to the chassis. EVA Pad: The EVA padding inside the cuff provides exceptional comfort while ensuring a maximum contact zone for precise control. Insole OrthoLiteA(R) Racing Last 102 Performance Fit: Medium volume for maximum foothold, high comfort and precise fit. Lining Fabrics Thinsulate(TM) R 78%: This highly isolating lining is made with at least 78% recycled materials, so your feet can enjoy great protection. Outsole Type Prolink Racing Skate: This racing outsole with low profile offers abrasion resistance and rigidity, maximizes power transfer, and delivers exceptional snow feeling and torsional rigidity for skating. Upper Construction Second Skin construction: The lacing system is directly fixed on the external envelope of the boot. When pulling the lacing system, the boot is perfectly wrapping your foot, like a second skin. sensiFIT(TM) Asymetric Size Guide FOOT LENGTH (INCH) EUR UK US Men US Women 8,5 35 2,5 3 8,7 35 1/2 3 3,5 4,5 8,7 36 3,5 4 5 8,9 36 2/3 4 4,5 5,5 9,1 37 1/3 4,5 5 6 9,3 38 5 5,5 6,5 9,4 38 2/3 5,5 6 7 9,6 39 1/3 6 6,5 7,5 9,8 40 6,5 7 8 10 40 2/3 7 7,5 8,5 10,2 41 1/3 7,5 8 9 10,4 42 8 8,5 9,5 10,6 42 2/3 8,5 9 10 10,8 43 1/3 9 9,5 10,5 11 44 9,5 10 11 11,2 44 2/3 10 10,5 11,4 45 1/3 10,5 11 11,6 46 11 11,5 11,8 46 2/3 11,5 12 12 47 1/3 12 12,5 12,2 48 12,5 13 12,4 48 2/3 13 13,5 12,6 49 1/3 13,5 14 12,8 50 14 14,5 13 50 2/3 14,5 15 13,2 51 1/3 15 15,5