The EDGE is a multi-sided tool for TASTM. It has a sharp side for superficial tissue work, a dull side for deeper work. It also has different EDGEs for larger muscle areas, restrictions, smaller bony areas like the hand, and for deep/friction massages. It has a handle unlike most tools making it very comfortable to hold. What's a big advantage of the EDGE? Price and I can show you how to use it!
