The "R" in R-line stands for "race" so these waxes are great for non-fluoro or no-fluoro races. They're also fantastic for training and everyday use. Hydrocarbon fluor free glider line suitable for all kind of snow. Thanks to new materials and alternative additives, it has been possible to arrive at surprising results, very close to those of fluorinated paraffins, and with a wide operating range. The R line embodies the true racing spirit, respecting nature. The new additives, completely ecological, increase the water repellency and resistance to abrasion and dirt, as well as high penetration into the base.