G-Tech
G-Tech
G-Tech
G-Tech
G-Tech
G-Tech
G-Tech
G-Tech
G-Tech
G-Tech
G-Tech
G-Tech
La Sportiva

G-Tech

$731.00 USD
/
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G-Tech is the reference boot for technical mountaineering: ideal for modern ice and mixed climbing, high mountains and goulottes.
Size chart

La Sportiva

Footwear Size Chart

More sizes means a better fit! La Sportiva shoes are built on European half sizes, which are smaller increments than US half sizes. This gives us five extra sizes per size run, which gives you a better fit!

US MEN'S EUROPEAN US WOMEN'S
  33 2.5
  33.5 3
2.5+ 34 3.5
3 34.5 4
3.5 35 4.5
4 35.5 5
4.5 36 5.5
4.5+ 36.5 5.5+
5 37 6
5.5 37.5 6.5
6 38 7
6.5 38.5 7.5
6.5+ 39 7.5+
7 39.5 8
7.5 40 8.5
8 40.5 9
8.5 41 9.5
8.5+ 41.5 9.5+
9 42 10
9.5 42.5 10.5
10 43 11
10.5 43.5 11.5
10.5+ 44 11.5+
11 44.5 12
11.5 45 12.5
12 45.5 13
12.5 46 13.5
12.5+ 46.5 13.5+
13 47 14
13.5 47.5  
14 48  
15 49  
16 50  

Measurement Source: lasportivausa.com
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Pairs well with

Details

Achieving equilibrium between technical performance and the demands for modern alpinists and mountaineers is a perpetual challenge. The state-of-the-art G-Tech orchestrates a perfect blend of ultralight construction, durable materials, superlative comfort, and elite performance for technical ice climbing and moving fast in the mountains.

Features

  • Internal Core-Wrap™ Shell with an overlap structure balances optimal weight and warmth.
  • The BOA® Fit System makes it quick to adjust the lacing fastener - designed to be opened and closed while wearing gloves in cold conditions.
  • The Ice-Tech tread is divided into two sections enhancing performance during ascents and hiking.
  • Vibram® Litebase is used on the front section decreasing overall weight while offering the best grip when climbing and Vibram® SpringLug tech is used at the heel for maximum comfort and shock absorption.
  • Resoleable (sole and heel) or the front section only can be replaced to reduce environmental impacts.

User profile

Alpinists, Ice, and Mixed Climbers need to look no further for a 4-season modern winter climbing boot offering cutting-edge technology. A new reference point for technical mountaineering boots has been logged.

For more information, check out our La Sportiva G-Tech Mountaineering Boot Review

Specifications

  • WEIGHT: 21.8oz / 620g
  • UPPER: Stretch Honey-Comb Guard™ / TPU Mudguard Shield / Differentiated lacing with BOA® Closure System / Weatherproof Zipper / Water Repellent Internal Gusset / TPU Heel & Toe Caps / PU Techlite Rands
  • INNER BOOT: 6mm PE + EVA Single Density foam / Flex Zone Inserts / Single Hook & Loop Closure
  • INSOLE: 5mm Carbon Z-Therm™ insulating carbon
  • MIDSOLE: High-Cushion PU (Heel) & EVA (Toe) / Rubber Guard™ Side Wall / TPU Insert For Front & Rear Crampon Attachment
  • SOLE: Vibram® Litebase with Climbing Zone Platform (Front) / Vibram® SpringLug Tech (Back) / Impact Brake System™
  • LAST: Aequilibrium
  • FIT: Medium

How does the G-Tech compare to Phantom Tech & G5 Evo for warmth?

The La Sportiva G-Tech is designed as a lightweight, technical boot for winter climbing, and it does offer warmth but prioritizes agility and performance over insulation.

  • The Scarpa Phantom Tech is warmer than the G-Tech, featuring a multi-layer construction with Primaloft insulation, keeping it comfortable in colder alpine environments.
  • The G5 Evo is the warmest of the three, designed for higher-altitude and colder conditions. It has double the insulation layers and a gaiter for improved heat retention, suitable for long alpine routes, higher altitudes, and colder conditions.

Video

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