G-Summit Ice Boots - La Sportiva

La Sportiva G-Summit: The Reference in Extreme Mountaineering

The G-Summit from La Sportiva redefines the standards of technical mountaineering at high altitudes. Designed to be a simple and extremely warm boot for high-altitude mountaineering, it also transforms into a lightweight and precise double boot for extended expeditions in extreme climates. With its removable liner and thermal sole, the G-Summit offers exceptional customization based on the user's needs and usage conditions.

FEATURES

• Core-Wrap™ Technology: The patented internal shell maximizes warmth while remaining ultra-lightweight.

• BOA® Fit System: Easy to adjust, even with gloves in cold weather. Designed to be opened and closed while wearing gloves.

• Optional Liner: The optional liner transforms the G-Summit into a double boot for increased warmth.

• Vibram® Dura Step Sole: Offers the best grip for mountaineering, excels in cold weather and on wet terrain.

• Ice-Tech™ Tread: Divided into two sections to enhance performance during ascents and hiking.

• Resoleable: To reduce environmental impact.

• Sizes: 37 - 48 (half sizes available)

• Weight: 29.2 oz / 830 g

• Upper Part: Abrasion-resistant fabric / TPU Mudguard Shield / Differentiated lacing with BOA® M4 Dial System / Waterproof zipper / Hydrophobic internal gusset / Core-Wrap™ internal shell / TPU heel and toe protection / PU Techlite lateral border and rubber medial border.
  

• Inner Boot: 3 mm thermal reflective PE + Single density EVA foam.

• Insole: 5 mm thermal insole (Removable) / 5 mm Carbon Z-Therm™ (Mounted)

• Midsole: None / TPU insert for front and rear crampon attachment.

• Sole: Vibram® Ice-Tech™ with climbing zone platform (Front) / Impact Brake™ System / Vibram® Dura Step rubber compound.

• Fit: Wide

Face the unknown with the G-Summit from La Sportiva - where warmth and precision meet at high altitude!