The Kuu Base Bevel Sleeves – 1 Degree Beveling Sleeves (4 pc) are precision-engineered tools designed to assist in the tuning and maintenance of ski and snowboard bases. These sleeves provide a consistent 1-degree base bevel, which helps improve edge hold, reduce drag, and enhance turning performance on snow. Made to fit snugly over compatible tuning tools or files, they ensure an even and controlled bevel along the length of the base edge. This set includes four durable sleeves, ideal for skiers and snowboarders who want to fine-tune their gear for optimal performance on various snow conditions. Whether for regular maintenance or detailed tuning, these sleeves offer an efficient and reliable solution.