Durable steel construction provides long lasting use and consistent performance. Snowboard Edge Tuning Tool for maintaining and sharpening the side edges of both single and double snowboards. It helps you keep edges precise and ready for carving. Compact 70 mm size for easy handling and convenient transport on ski trips and in backpacks. Multi function tool that not only tunes and sharpens edges but also measures angles and grinds down rough edges to restore smooth contact on the snow. Why you need it - Keeps edges crisp for reliable turning and control - Reduces edge burrs and nicks that can cause catches - Portable and ready for quick maintenance between runs Use scenarios - Pre season or pre race: quick edge tune and angle check to ensure optimal performance from the first day on the mountain - On the hill: carry in your pocket or pack for fast touch ups after minor nicks or burrs to maintain edge grip - After rough terrain: remove burrs and restore smooth edges after a hard section or fall, improving edge contact and control on slopes