The Swix EVO Pro Edge Tuner is an electric precision tool for alpine skiing and snowboarding, designed to set up, maintain, and fine-tune side edges with the highest accuracy. Comes with a fine diamond wheel for sharp, long-lasting edges. The spring-loaded system ensures the correct angle and radius are maintained regardless of pressure. Ideal for both racing and seasonal maintenance. Compatible with coarse and medium diamond wheels (sold separately). 110 Volt.