REX WAX ROTO BRUSH SOFT BLUE + HORSEA premium roto brush set combining soft blue nylon and natural horsehair brushes, designed for professional level ski base finishing. This dual brush system ensures optimal cleaning, polishing, and final preparation of glide zones for maximum performance on snow. The horsehair brush is ideal for initial brushing after scraping, effectively removing excess wax and opening the structure of the base. The soft blue nylon brush follows as a finishing