Swix 0,5mm Thread Left

"The 0.5 mm screw left structure roller from Swix is the ideal precision tool for anyone who wants to optimize their skis for cold and fine-grained snow conditions. This high-quality steel structure roller creates fine micro-grooves on the ski surface thanks to its left-hand worm pattern, which minimizes friction and significantly improves gliding ability. In racing in particular, it is often used in combination with a 0.5 mm thick roller with a right-hand thread to achieve a perfect racing structure"
"Thanks to the high-quality ball bearings, easy rolling is guaranteed, which simplifies handling and increases efficiency during ski preparationu00f6ht. This tool is a must for racers and wax technicians who want to tune their skis for fast, dry snow. It not only improves the gliding properties of the skis, but also ensures optimum performance on the piste."