Maximum power and maximum responsiveness in all situations
When Tenaya conceived the Mastia they wanted not only to create an aggressively curved shoe that delivered maximum power for standing on tiny holds, but also one which provided unrivalled responsiveness in all situations. More powerful, more responsive, this is the essence of the Mastia and one which required Tenaya to focus on every aspect of the process, designing and redesigning each element until they achieved the perfect balance.
Sizing is in US sizes.
Climbing Shoe Style:
Hook & Loop
Vibram XS Grip 3.5 mm
Mfg Sku/Part Number:
• Super-sticky rubber covers the upper part of the toe-box and instep, providing increased protection against abrasion.
• Lightweight and breathable bellows tongue that protects direct contact of the elastic of the instep with the foot.
• Two-part sole increases capacity to adapt to the form of the rock.
• Glove-like fit.
• Precision fit and design holds the arch and heel of the foot snugly and securely.
• Its design and applied technology release pressure from the toes for greater control.
-- Insole: 2D multi-layer Stretchtex
-- Midsole: Double midsole GI 1.8 y TST 150