2023 Salomon S Max Carbon Skate Cross Country Skis w Prolink Shift in Bindings Ski Size:177 A generous amount of heel Frame Lens:MATTE GREY INK FINGERPRINT Prizm Black Polar A generous amount of heel elasticity is added so the ski can flex naturally without the heel piece hanging it up symmetrical flex pattern and uses convex shaping in the tips and tails Stability and transmission are achieved with Thin Ply carbon construction that optimizes torsional rigidity for improved energy transmission during the kick features a triangle thickness profile which improves acceleration while balanced camber adds stability during the glide