Swix - HS7 Purple (-2C to -8C) - 180g
The HS7 (High Speed 7) replaces the old LF7. Can be used in training or competition.
Using an iron , melt the wax on the sliding area and iron with the iron on the base of the ski. Wait 10 minutes, then remove the wax from the groove using a pencil groove scraper . Then, remove the excess wax using a plexiglass over the entire length of the gliding area. Finally, brush the base of the ski to remove any residue using a bronze brush . Finish by removing dust with a piece of Fiberlene paper.