La Sportiva G-summit

The new benchmark for technical high-altitude mountaineering. Ideal for ice climbing and climbing on large walls, for technical ascents in winter conditions and for staying in cold temperatures in extreme locations.The G-Summit was developed with the aim of fulfilling a double requirement: an extremely thermal product for high mountain tours and a surprisingly light and precise double boot for expeditions in very demanding climates.Thanks to the special, removable inner lining, the G-Summit can be adapted to the thermal requirements of the terrain and the operating environment.

The most important facts at a glance

water-repellent

Product details

Optimal for:

Expeditions
Climbing
Ice climbing
Running

Gaiter:

Water-repellent, elastic material, abrasion-resistant and heat-welded + water-repellent inner gusset

Inner shoe:

CORE-WRAP™ with thermally insulating materials and structural reinforcement .

Lacing:

BOA® Fit System on the outside of the gaiter + Power Strap on the toe

Removable footbed:

Thermal insoles made from 5 mm insulation material

Patent:

CORE-WRAP™ construction

Features:

Water repellent
The shoes can be completely resoled (toe and heel) or just the front part to reduce the environmental impact

Inside/Midsole:

None

Footbed:

Carbon Z-Therm™ made from carbon insulation

Technologies and manufacturing processes

Impact Break System
Innovative system on the sole to absorb the impact, also helps in the climb and assists in braking.Designed and developed in the research and development center of La Sportiva, it offers real benefits during the run: the negative effect of the impact with the ground is minimized. Due to the special arrangement of the pimples, some of them come into contact with the ground beforehand, so the impact of the shoe profile is softer.

Gender:	Unisex
Activity:	Climb & Boulder, Expeditions, Hiking, Running, Trekking
Characteristics:	stretchable, water repellent

How to choose the right size

Sizes are given in EU sizes on the article's page

EU	34,5	35	35,5	36	37	37,5	38	38,5	39	39,5	40	40,5
US	3,5	3,5	4	4,5	5	5,5	6	6,5	6,75	7	7,5	8
UK	2,5	2,5	3	3,5	4	4,5	5	5,5	5,75	6	6,5	7
Foot length(cm)	22,1	22,4	22,7	23	23,6	24	24,3	24,6	25	25,3	25,6	26

EU	41	42	42,5	43	43,5	44	44,5	45	45,5	46	47	47,5
US	8,5	9	9,5	10	10,5	10,5-11	11	11,5	12	12,5	13	13,5
UK	7,5	8	8,5	9	9,5	9,5-10	10	10,5	11	11,5	12	12,5
Foot length(cm)	26,3	27	27,3	27,6	28	28,3	28,6	29	29,3	29,6	30,3	30,7

EU	48
US	14
UK	13
Foot length(cm)	31

Sizes are given in EU sizes on the article's page

EU	34,5	35	35,5	36	37	37,5	38	38,5	39	39,5	40	40,5	41	42	42,5	43	43,5	44	44,5	45	45,5	46	47	47,5	48
US	3,5	3,5	4	4,5	5	5,5	6	6,5	6,75	7	7,5	8	8,5	9	9,5	10	10,5	10,5-11	11	11,5	12	12,5	13	13,5	14
UK	2,5	2,5	3	3,5	4	4,5	5	5,5	5,75	6	6,5	7	7,5	8	8,5	9	9,5	9,5-10	10	10,5	11	11,5	12	12,5	13
Foot length(cm)	22,1	22,4	22,7	23	23,6	24	24,3	24,6	25	25,3	25,6	26	26,3	27	27,3	27,6	28	28,3	28,6	29	29,3	29,6	30,3	30,7	31

How to measure

1. Foot length:
From heel end to the tip of the big toe.

Featured Brands

La Sportiva G-summit

The facts at a glance

Frequently bought in combination

Hiking socks

Soles & Accessories

Care, Proofing & Wash