Finally cracking the sub-1000-gram ski boot ceiling, Tecnica's Zero G Peak alpine touring ski boot is purpose-built for exceptional weight savings, top-shelf efficiency on the uphill, and the power and stability to outski your buddies on the descent. 

Tecnica leaned on their heritage in the alpine space to engineer a semi-overlap shell design, allowing the boot to wrap the foot better to increase comfort while significantly improving downhill performance. Next, they tossed in a bi-directional carbon fiber plate under the foot, buttressing torsional stability and increasing power transmission. This boot can capably get down the hill in any style you please.

Obviously, the Zero G Peak shines on the uphill. First and foremost, it's ridiculously light, meaning you'll have energy reserves to go farther and push harder. A single-lever T-Hike mechanism serves up dreamy walkability with a ridiculous 75° range of motion, as well. 

As always, Tecnica offers up customization with a CAS shell and Light liner for a great fit out of the box and the ability to punch or grind the shell (that didn't really happen in this category before).

Specs

• Tecnica's first sub-1000-gram boot that obviously excels on speedy ascents but also provides serious performance on the descent
• CAS shell offers an anatomic shape and easy/fast customization
• Wrapping shell construction serves up the performance of an alpine boot and the walkability of a touring boot
• Carbon co-injected shell serves up a smooth and powerful ride
• Power Frame construction increases stiffness and torsional rigidity while still reducing the thickness of the shell (that's how you get sub-1000-grams)
• CAS Light liner features dual-density microcellular material around the heel to deliver excellent heel retention, with a flex promoting a natural walking gait
• Waterproof gaiter fabric keeps feet warm and dry for all-day comfort
• Carbon-reinforced outsole makes this boot 10% stiffer (torsionally)
• T-Hike ski/walk mechanism offers a progressive flex with great lateral power transmission while guaranteeing unrestricted walkability