La Sportiva G-summit - Climbing shoes
Insulated mountaineering boot with a gaiter, BOA closure and removable liner.
It's that easy
- Create a free customer account
- Receive 50 FitPoints as a gift
- Discover your deals in the club area and save on EVERY order
At a glance
- Outsole
- Vibram Ice-Tech, split design
- Shaft height
- High
- Weight
- 810 g per boot without liner; 850 g per boot with liner
- Repair
- can be resoled at both toe and heel or at the forefoot only
- Lining
- CORE-WRAP inner shell with insulating materials
Description
The G-Summit is a technical mountaineering boot for women and men, built for high-altitude mountaineering. An insulating inner shell, a removable liner and a gaiter protect your feet in icy, cold conditions.
Warmth at altitude
The CORE-WRAP inner shell uses insulating materials to keep warmth around your foot, with a removable liner for added insulation. A thermal insole made from 5 mm insulating material and a carbon lasting board separate your foot from the cold sole.
Stable on ice and rock
The sole is very stiff, giving you a firm footing in the mountains. The split Vibram Ice-Tech sole grips icy ground.
Sealed and quick to close
The stretch gaiter with welded seams repels snow and water. A BOA dial closure, a Powerstrap and a full-length zip close the boot. At 850 g per boot including the liner, it remains light for an insulated mountaineering boot.
Product details
Material & construction
- Upper
- Stretch fabric gaiter with welded seams; CORE-WRAP inner shell with insulating materials and structural reinforcement
- Footbed
- Removable Thermal-Insoles insole made from 5 mm insulating material
Fit
- Closure
- BOA dial closure on the gaiter; upper Powerstrap; full-length front zip
- Last
- Thermal Fit
- Stiffness
- 5/5
- Sizes
- EU 37–48 including half sizes
Features
- Features
- water-repellent gaiter; insulating inner shell
- Equipment
- removable G-Summit liner; removable Thermal Insole; Carbon-Z-Therm lasting board
Use
- Made for
- Unisex
Further details
- Ideal for
- High-altitude mountaineering
- Item #
- 563-ZFMS129K00Y0047
- Manufacturer
- Manufacturer information
Our tip
La Sportiva G-summit
High-cut, Vibram Ice-Tech
high (High) | Vibram Ice-Tech | 810 g
Good for
How it comparesagainst the shoes in our Hiking shoe advisor
Our take
The G-Summit is a technical mountaineering boot for women and men, built for high-altitude mountaineering. An insulating inner shell, a removable liner and a gaiter protect your feet in icy, cold conditions.
Similar models compared
|
This product
G-summit
Insulated mountaineering boot with a gaiter, BOA closure and removable liner.
637.35€
|  LighterTrango Pro GTXGORE-TEX, for semi-automatic crampons, ankle-high339.85€ |  PopularNepal ExtremeFor automatic crampons, ankle-high, Vibram Matterhorn374.15€ | |
|---|---|---|---|
| Cuff | high (High) | mid (Mid) | mid (Mid) |
| Outsole | Vibram Ice-Tech | Vibram Cube Evo | Vibram Matterhorn |
| Weight | 810 g | 640 g | 1,040 g |
| Good for | Mountain hiking, Trekking | Mountain hiking, Trekking, High-altitude tour | Mountain hiking, Trekking, High-altitude tour |
Size chart
Sizes are given in EU sizes on the article's page Your selection is highlighted.
| EU | US | UK | Foot length(cm) |
|---|---|---|---|
| 34,5 | 3,5 | 2,5 | 22,1 |
| 35 | 3,5 | 2,5 | 22,4 |
| 35,5 | 4 | 3 | 22,7 |
| 36 | 4,5 | 3,5 | 23 |
| 37 | 5 | 4 | 23,6 |
| 37,5 | 5,5 | 4,5 | 24 |
| 38 | 6 | 5 | 24,3 |
| 38,5 | 6,5 | 5,5 | 24,6 |
| 39 | 6,75 | 5,75 | 25 |
| 39,5 | 7 | 6 | 25,3 |
| 40 | 7,5 | 6,5 | 25,6 |
| 40,5 | 8 | 7 | 26 |
| 41 | 8,5 | 7,5 | 26,3 |
| 42 | 9 | 8 | 27 |
| 42,5 | 9,5 | 8,5 | 27,3 |
| 43 | 10 | 9 | 27,6 |
| 43,5 | 10,5 | 9,5 | 28 |
| 44 | 10,5-11 | 9,5-10 | 28,3 |
| 44,5 | 11 | 10 | 28,6 |
| 45 | 11,5 | 10,5 | 29 |
| 45,5 | 12 | 11 | 29,3 |
| 46 | 12,5 | 11,5 | 29,6 |
| 47 | 13 | 12 | 30,3 |
| 47,5 | 13,5 | 12,5 | 30,7 |
| 48 | 14 | 13 | 31 |
How to measure
- 1. Foot length:From heel end to the tip of the big toe.
Manufacturer information
Manufacturer
La Sportiva S.p.A.
Via Ischia 2
38030 Ziano di Fiemme
IT
[email protected]
Advice in the SportFits magazine
Advice in the SportFits Magazine
- Hiking shoe finderWhich hiking shoe suits your trail? Available models for women, men and children, explained honestly: how high the cuff is, what sole it has and what the shoe is made for. Five questions guide you to the right pair.
Hiking boot tech explainedGore-Tex or Sympatex? Vibram Megagrip or Arctic Grip? The real differences behind hiking boot technology, with practical advice for choosing yours.
