La Sportiva - G-Tech, technical mountaineering boot

La Sportiva - G-Tech, technical mountaineering boot

Achieving the balance between technical performance and the needs of modern mountaineers and mountaineers is an ongoing challenge. La Sportiva 's G-Tech represents a perfect combination of ultralight construction, durable materials, superlative comfort and elite performance for technical ice climbing and fast mountain movement.

Features

• Core-Wrap ™ internal shell with an overlapping structure balances optimal weight and warmth.

• The BOA® Fit system makes quick adjustment of the lacing, designed to be opened and closed while wearing gloves in cold conditions.

• The Ice-Tech ™ tread is divided into two sections to improve performance during climbs and excursions.

• Vibram® Litebase is used on the front section to reduce overall weight while offering the best grip when climbing and Vibram® Springlug technology is used on the heel for maximum comfort and shock absorption.

• Raisable (sole and heel) or only the front part can be replaced to reduce the environmental impact

• Compatible with various non-automatic, semi-automatic and automatic crampons. The compatibility of the crampons is NOT guaranteed and the compatibility of the boot crampons must be checked.

SIZES: 36 - 48 (half sizes)

WEIGHT: 21.8 oz / 620g

UPPER: Honey-Comb Guard ™ stretch / TPU mudguard / Differentiated lacing with BOA® closure system / Weather-resistant zipper / Water-repellent internal gusset / TPU toe caps and heel / Techlite PU Rand

INNER BOOT: 6mm PE + EVA single density foam / Flex Zone inserts / hook and loop closure

INSOLE: 5 mm Carbon Z-Therm ™ insulating carbon

MIDSOLE: PU (heel) and EVA (toe) with high cushioning / Rubber Guard ™ sidewall / TPU insert for front and rear crampon attachment

SOLE: Vibram® Litebase with Climbing Zone Platform (front) / Vibram® SpringLug Tech (rear) / Impact Brake System ™

FIT: medium