FEATURES OF SADHU BOARD 📍Galvanized nails;. It is important to understand that standing on nails is not only a physical practice. The result depends on the emotional state and attitude to practice.
The Sadhu Dynamic Board adapts to the shape of your foot to balance the load and release tension in the most spasmodic areas. 📍Dynamic Sadhu Board for Beginners. FEATURES OF SADHU BOARD 📍Galvanized nails;.