



Zero G Peak Carbon
Free shipping over $100. Free return shipping except oversized items.
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Zero G Peak Carbon
Bk/Or / 23.5
415 North Lake Boulevard
415 North Lake Boulevard
Tahoe City CA 96145
United States
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Shipping & Returns
- Items ship in 3 days or less.
- We do not ship anywhere outside of the contiguous US.
- 10 day return policy. Free return shipping.
- Items must be unused, and in their original packaging with tags to be eligible for return or exchange.
- There are no returns on sale items.
Click here for our Shipping and Return Policies
- Best Use Ultralight Backcountry
- Last 99mm
- Claimed Weight (Single Boot) 999g (26.5)
- Sole ISO 9523
Features
The Pinnacle. The cream of the crop. The Peak. Call it what you want, but rest assured Tecnica's first sub-1000-gram touring boot lives up to its name. Born from our fit-and-performance-first ethos, the Zero G Peak Carbon is built to be extremely light and efficient on the uphill, yet maintain the power and downhill performance you've come to know and expect from a Tecnica boot. Adapted from our experience in the alpine world, the Zero G Peak Carbon uses a semi-overlap shell design, allowing the boot to wrap the foot better which not only increases comfort but significantly improves downhill performance. A CAS shell and CAS Light liner provide for a better anatomical fit out of the box and allow for slight customization in the way of punching or grinding - something that until now, has been unheard of in this space. A bi-directional carbon fiber plate underfoot reinforces the torsional stability and allows for better power transmission to the ski. What's more, a carbon fiber cuff provides unprecedented strength and stiffness in a touring boot, and the efficient single lever T-Hike mechanism allows for maximum walkability with a 75-degree range of motion. The Zero G Peak Carbon is a true light-touring boot built the Tecnica way - Fit to bag every peak on your checklist and out-ski your buddies on the way down.
Features:
- Customization Liner: C.A.S. Light.
- Customization Shell: C.A.S.
- Soles: Touring - Vibram® - Quick Step-In Low tech inserts.
- Shell: Carbon co-injected, Wrapping Shell Construction with gaither, Power Frame Construction.
- Cuff: Carbon Fiber, Power Frame Construction.
- Liner: LIGHT FIT - C.A.S. Light - Anatomical Pre-Shaped - Breathable Membrane - Recco®.
- Buckles: 2 Light Aluminium, wrapping construction, Hiking position.
- Spoiler: Vecro Spoiler (+2°).
- Powerstrap: 40 mm light strap - Power Lock.
- Extra Features: Free Move hinge points, Carbon Reinforced Sole.
- Forward Lean: 13° (+ 2° with spoiler).
- Ramp Angle: 3°.
- Last: 99.
Technical Specs
| Best Use | Ultralight Backcountry |
|---|---|
| Gender | Unisex |
| Claimed Weight (Single Boot) | 999g (26.5) |
| Verified Weight (Single Boot) | 1,024g (26.5) 796g Shell |
| Last | 99mm |
| Shell Design | 2-piece Overlapping |
| Shell Material | Carbon/grilamid cuff and shell |
| Buckles | 2 |
| Sole | ISO 9523 |
| Binding Compatibility | Tech |
| Liner | Technica C.A.S. Light |
| Forward Lean | 13° & 15° |
| Range of Motion | 75° |
| Warranty | 2 Years |
Shipping & Returns
We offer free shipping on orders over $100. Most orders ship within 3 days or less.
Returns are accepted within 10 days of purchase, or within 10 days of receiving your online order. Items must be unused, with original tags attached and in original packaging.
Sale items, climbing and mountaineering gear, avalanche safety equipment, and demo gear are final sale and not eligible for return.
Need help? Email info@alpenglowsports.com or call (530) 583-6917.

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AI FAQs
AI generated FAQs about the Zero G Peak Carbon
How do I know what size to order?
Sizes run from 23.5 through 30.5, and the boot has a 99 mm last. Use the 99 mm medium-last fit as the key fit reference when choosing within that size range.
Will these boots feel tight at first, or do they need time to break in?
The C.A.S. shell and C.A.S. Light liner are anatomically pre-shaped for a better fit out of the box. You can make slight fit customizations through shell punching or grinding.
Are these boots narrow, wide, or standard in the forefoot?
The 99 mm last is categorized as a medium fit. That places the forefoot in the product's medium, rather than narrow or wide, fit category.
Can I walk comfortably in these boots, or are they stiff?
The single-lever T-Hike mechanism provides a 75° range of motion for maximum walkability. That high range of motion is built for efficient uphill travel in a light-touring setup.
Do these boots have good ankle support, or will my feet roll around?
A carbon-fiber cuff provides strength and stiffness, while the semi-overlap shell wraps the foot more closely. Together, these features improve downhill performance and support a more secure skiing feel.
Are these boots compatible with standard ski bindings, or do I need something special?
These boots use low-tech inserts for a Tech binding system. You need Tech-compatible bindings rather than assuming they fit a standard alpine binding.
Will these boots support aggressive skiing, or are they better for casual runs?
With a flex rating under 120, this boot is built for efficient, powerful touring rather than hard-charging resort days, while the carbon-fiber cuff and bi-directional underfoot plate still deliver strong torsional stability and power transmission on the downhill. It's best suited for aggressive backcountry descents and long missions where low weight matters, not for all-out aggressive resort or lift-served skiing.
How much feedback and control will these boots give me?
The bi-directional carbon-fiber underfoot plate reinforces torsional stability and improves power transmission to the ski. The carbon-fiber cuff adds stiffness for a precise, stable downhill feel.














