The S/Race, part of the Expert Line product group, is suitable for enthusiasts who invest in their skiing gear and for competition use. - 100 mm Racing Fit: A snug fit with fewer paddings compared to more affordable boots - Excellent ski feel - Quicklace lacing system is divided into two sections: you can tighten the lower and upper parts separately - Double Step-in structure makes putting on and taking off the boot easier - Carbon Loaded construction reinforced with carbon fiber: lightweight yet extremely strong in key areas - Second Skin construction: The lacing wraps the boot evenly around your foot - Heat-moldable padding - High, lightweight neoprene cuff prevents snow from getting inside - Compatible with Salomon Prolink bindings - Compatible with Rottefella NNN bindings