La Sportiva's highest performance summer alpine boot, combining minimal weight, technical excellence on rock and ice, and good hiking comfort. The upper is constructed from light but tough synthetic materials, and includes an integral gaiter for additional protection from snow. The sole combines a carbon fibre stiffening board for rock climbing and crampon support, and an aggressive tread for excellent grip on softer snow and mud.
Features include:
- Water-repellent high-tenacity nylon 6.6 upper, with abrasion resistant HoneyComb Guard overlay and hidden stitching.
- Lightweight PU TechLite rand with rubber toe area.
- Waterproof and breathable Gore-Tex Performance Comfort lining.
- Ghilly lacing over forefoot, with no metal eyelets to cause pressure points.
- Steel lacing hooks.
- Sock-fit stretch tongue.
- Integral snow gaiter made from water-repellent, stretch and anti-abrasion fabric with Vortex™ closure system.
- 3D Flex Evo ankle hinge for enhanced mobility while maintaining support and heel security.
- Low density PU midsole.
- TPU reinforced heel.
- Carbon fibre composite lasting board.
- Aggressive Vibram Cube Evo outsole with SpringLug Tech, Impact Brake System, and climbing-zone at the toe.
- Reasoleable.
Weight: 640g (½ pair)
Crampon compatibility: Suitable for regular use with semi-automatic (clip heel/strap toe) mountaineering crampons.
