La Sportiva G-tech - Unisex's mountaineering boots

Lightweight, precise mountaineering boots for extreme conditions, ideal for technical mountaineering and eco-friendly—they can be resoleed.

619.90€ incl. VAT.
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Color :
Size :
563-ZFMS078K00Y0039
Delivery time 6 - 8 business days *
For deliveries to Germany
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The facts at a glance

Suitable for
  • Men
  • Unisex
Made for
  • Climb & Boulder
  • Trekking
  • lightweight
  • stretchable
  • waterproof
  • water repellent
  • High Cut
  • crampon compatible

La Sportiva G-tech

The G-Tech from La Sportiva is the ultimate boot for technical mountaineering and sets new standards in ice and mixed climbing. This boot is perfect for demanding mountain tours, high-altitude expeditions, and couloir climbing, delivering maximum performance even under extreme weather conditions. With its incredibly lightweight design, the G-Tech combines comfort and precision in a high-performance product that’s ready for any challenge.
The patented CORE-WRAP™ inner boot construction offers an innovative combination of thermal insulation and structural support. It consists of an overlapping structure made of thermally insulating fabric that ensures comfortable warmth even in freezing temperatures. The outer gaiters are water-repellent, heat-sealable, and elastic to resist abrasion and keep the foot dry.
Thanks to the BOA® closure system, the boot adapts with microprecision to the foot and provides a secure fit, even under the toughest conditions. Another advantage of the G-Tech is its eco-friendliness: It can be fully or partially resoleed, which reduces environmental impact and minimizes material waste. Whether for ice climbing, alpine climbing, trekking, or hiking—the G-Tech is more than just an ice boot; it’s a reliable companion for all your outdoor adventures.

Product details

Construction:
  • High cut
Optimal for:
  • Bergsteigen & Hochtouren
  • Climbing
  • Hiking
  • Trekking (longer tours)
  • Free time
  • Alpine climbing
  • Ice climbing
Inside/Midsole:
None
Footbed:
M002 La Sportiva Mountain Insole
Outsole:
Vibramu00ae Ice-Tech

Summary

Gender: Men, Unisex
Activity: Climb & Boulder, Hiking, Leisure, Running, Trekking, Urban & Work
Characteristics: lightweight, stretchable, waterproof, water repellent
Boot Cut: High Cut
Features (Shoes): crampon compatible

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
US
3,5
3,5
4
4,5
5
5,5
6
6,5
6,75
7
UK
2,5
2,5
3
3,5
4
4,5
5
5,5
5,75
6
Foot length(cm)
22,1
22,4
22,7
23
23,6
24
24,3
24,6
25
25,3
EU
40
40,5
41
42
42,5
43
43,5
44
44,5
45
US
7,5
8
8,5
9
9,5
10
10,5
10,5-11
11
11,5
UK
6,5
7
7,5
8
8,5
9
9,5
9,5-10
10
10,5
Foot length(cm)
25,6
26
26,3
27
27,3
27,6
28
28,3
28,6
29
EU
45,5
46
47
47,5
48
US
12
12,5
13
13,5
14
UK
11
11,5
12
12,5
13
Foot length(cm)
29,3
29,6
30,3
30,7
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.
  • 1. Foot length:
    From heel end to the tip of the big toe.