The Prolink Race Classic Binding Is Mounted At The Optimum Position To Get The Most Out Of Salomon Skis. Its Low Ski/Binding Connection Puts Power Right Next To The Ski For Maximum Transmission And Feel. Compatible With Prolink®, Nnn®, Turnamic® Boots.Benefits:Ultimate Snow Feel: - The Prolink Race’S Low, Direct Connection Between Ski And Binding Puts Your Power Right Next To The Ski, For Maximum Transmission And Feel.Optimum Ski Performance: - The Prolink Race Binding Is Mounted At The Optimum Position On The Ski For Maximum Performance, Allowing You To Focus Only On Your Skiing!Lightweight: - Low And Light As A Feather.Features:Integrated Heel Plate Guideridge: - The Integrated Heel Plate Guideridge Maximizes Power Transfer And On-Snow Feeling.Race Lever: - Minimalist And Lightweight Lever.Full Length Guideridge: - The Full Length Guideridge Maximizes The Boot-Binding Stability.- 85: ClassicSpecifications:- Weight Sample Size: 0.23- Weight Sample Size: Kg Unit Of Measure- Norm: Prolink/Nnn/Turnamic Boots