SCARPA Quantix SF are climbing shoes for the crag that make precision their strong point.The innovative Single Frame technology ensures that the sole of the foot always adheres perfectly to the sole, guaranteeing excellent precision in all conditions, also allowing better power transmission. The advantage of having a one-piece structure is that there are no interruptions and it adapts perfectly to the dynamics of the foot movements. The shape is neutral with the slightly arched tip, while the midsole on three quarters of the surface guarantees excellent support in all climbing styles. There is also the PAF tensioning system, which distributes pressure evenly over the entire heel area, avoiding excessive pressure on the Achilles tendon.The upper is made of double-layer microfiber, excellent in terms of comfort and durability. In the big toe area there is an alcantara insert that makes them really comfortable.The sole, on the other hand, is in 3.5 mm Vibram XS Grip 2 rubber over the entire length to offer you the maximum in terms of grip on any type of surface.