The Five Ten Anasazi Verde Lace Up is one of the world's best precision climbing shoes. It is hard to imagine that the Anasazi Verde could climb any better, but by adding the state-of-the-art heel, nicknamed "Magic Fingers'" for its phenomenal gripping qualities, Five Ten have improved both fit and comfort. They have also increased the precision and power, and added Stealth ONYXX rubber outsoles. Features Supple/breathable Cowdura upper that moulds to the foot"Magic Fingers" heel provides phenomenal gripping qualitiesStealth Onyxx outsoleModerately stiff midsole.GLOSSARY: Stealth ONYXX:Twice as durable as other climbing rubber, with 25% more friction. Combines hardness for precision edging and stickiness for friction.