La Sportiva Spire GTX

Spire is the new generation fast hiking shoe for fast hiking. It adopts solutions that are part of La Sportiva’s mountain DNA by combining them with technologies and concepts derived from Mountain Running for a versatile, waterproof and super breathable product thanks to the new GORE-TEX SURROUND® technology: exclusive technology that allows total breathability thanks to the greater ventilation surface that includes the upper, insole and the laterally perforated EVA and TPU midsole. The ventilation channels visible along the profile of the midsole are protected by a very resistant mono-filament Nylon net to prevent the entry of pebbles and impurities. The low-cut upper is made with Nano-Cells 2.0™ structure composed of super breathable cells that work in synergy with the GORE-TEX SURROUND® membrane for unprecedented increased breathability. The lower part of the shoe sees the integration of the Stability Control System™, an anti-torsional stabilization system that integrates the ventilation holes of the GORE-TEX SURROUND® technology. The tread is in Vibram XS Trek compound for excellent grip on hard, soft and muddy terrain. Breathability and 360-degree comfort.

Upper:
High abrasion resistance and breathability mesh with Nano Cell 2.0 structure and TechLite PU toe cap and heel

Lining:
GORE-TEX SURROUND®

Midsole:
Shock-absorbing compression EVA with TPU sidewalls and GORE-TEX SURROUND® ventilation channels

Footbed:
Ortholite Mountain Hiking 5mm

Sole:
Vibram XS Trek with Impact Break System

Sizes:
38 – 47.5 including half sizes

Weight:
430 g in half pair size 42