Ergoss racing Sportief then scrape off 1 2 times Mate:14 then scrape off 1 2 times with a sharp plastic scraper and then use the Vola o vale combi brush Nylon horsehair 1 2 times dus de temperatuur is minder stabiel tijdens lange waxbeurten of bij hoogwaardige racewax Comes with matching file With this tool you can sharpen the edges of your skis board at an angle of 85° 90°