The RC4 LV range is highlighted by this PRO model. Designed with ex-racers, freeriders, and all who demand uncompromised performance on the mountain, the RC4 LV PRO features a ZipFit® Innerboot, CARBONFUSED cuff, and TPU shell. This boot is pure performance and turns every day of skiing into an experience of pure speed and control. Get in the boat now and take a few turns and you'll never want to carry another boat again.