- Optimize your snowboard edge: this edge tuning file features an 11-tooth design and a compact size for easy transport, allowing precise adjustments to your snowboard edge profile when you need it most for the ideal riding experience. - Increased trimming accuracy: equipped with a high precision angle ruler, it ensures accurate snowboard edge angles and improves your maintenance routine. - Practical and compatible: works with all solid angle rulers on the market, offering an economical and practical solution that provides a durable edge and better grip and stability on any terrain. - Sturdy and wear-resistant: built with a single grain bevel tooth design, this edge tuning file delivers high strength and long-term use for optimal performance. - Use scenarios: - On the mountain between runs to fine-tune edge profile for hard-pack or icy conditions. - In a workshop or at home to tune edges using your existing rulers. - While traveling or at events, thanks to its compact size for quick edge touch-ups.