Alpine Touring Ski Boots

Explore the back bowls and beyond the gates. The Alltrack 90 is a no-compromise boot that's designed to ski the whole mountain. A releasable cuff offers a natural range of motion for hiking and a 102mm last for a comfortable fit. The Generative Design Grid shell is engineered for reduced weight and full power transmission on-piste or off and everywhere in between. The custom liner offers enhanced comfort. Regular Fit Regular fit features a 102mm last for a forgiving anatomical feel regardless of foot shape Lightweight, Full Power Generative Design Grid minimizes boot wall thickness for the most effective use of material to reduce weight and enhance power transfer Better Skiability, Better Fit Dual-Core technology provides targeted power transmission and shell wrapping, resulting in livelier rebound, response, and control Optimized Hike Mode The lower boot shell is designed to offer a 50-degree range of motion in walk mode for efficient touring and maximum power for skiing when in ski mode Custom Comfort Custom liners offer internal customization for enhanced comfort and support GRIPWALK Compatible (sold separately) GRIPWALK soles feature a rubber tread and rockered toe for a more natural walking motion and increased traction

Chase untracked lines inbounds or out in the Alltrack Pro 110 LT. This no-compromise free-touring boot features a releasable cuff for a natural range of motion on the skin track or boot pack. It uses Dynafit certified inserts for compatibility with all alpine touring bindings and pre-mounted GripWalk soles offer compatibility with GripWalk specific alpine bindings. The 100mm last shell is engineered for minimal weight and maximum power transfer in all conditions and terrain. The pre-shaped liner features Thinsulate for added warmth and is thermo-moldable for a full custom fit. Medium Fit Medium fit features a 100mm last for a precise, comfortable fit that balances comfort and control. Lightweight, Full Power Generative Design Grid minimizes boot wall thickness for the most effective use of material to reduce weight and enhance power transfer. Better Skiability, Better Fit Dual Core technology provides targeted power transmission and shell wrapping, resulting in livelier rebound, response, and control. Tech-Binding Compatible Dynafit certified tech inserts for reliable free-touring performance. Optimized Hike Mode The lower boot shell is designed to offer a 50-degree range of motion in walk mode for efficient touring and maximum power for skiing when in ski mode. Full Custom Comfort, Anatomic Fit Pre-shaped full custom liners offer anatomic ankle support and are 100% customizable for enhanced comfort, precision, and power transmission. Insulated Warmth and Support Thinsulate Stretch insulates while providing enhanced foot support for better skiability. Touring Comfort Optimized for the ascent with our lightweight liner construction, enhanced for climbing mobility, durability, and comfort. All-Terrain Grip Pre-mounted GripWalk soles feature a rubber tread and rockered toe for a more natural walking motion and increased traction.

The Atomic Backland Expert is a touring boot with Prolite construction, Frictionless Pivot, and the Boa System for wrapping it all up. It’s the most cost-effective way to experience the Backland innovations, with minimal sacrifice. It ranks high on comfort with a softer liner construction and Flex 90 stiffness rating. Energy Backbone drives power to the skis downhill, and Free / Lock 4.0 system fixes the cuff firmly in place as you switch modes from up to down. Smartly-designed ski boots make ski-touring way more fun. - Prolite - Energy Backbone - Frictionless Pivot - Memory Fit - Boa Fit System - True Flex - Memory Fit 3D - Free / Lock 4.0 - Skywalk Full Rubber Sole - Investment Cast Tech Inserts - Tongue Stabilizer

The original Atomic Backland Sport is a two-buckle touring boot that features the Free / Lock 2.0 system, Frictionless Pivot, and Prolite construction – they all make for an excellent uphill experience. Energy Backbone helps drive power to the skis as you head downhill. It features a Memory Fit 3D Gold Light Liner that’s washable and breathable. All at a price point that makes it the perfect entry-level boot for first-time ski tourers. - Prolite - Energy Backbone - Memory Fit 3D - True Flex - Free / Lock 2.0 - Skywalk Full Rubber Sole - Soft Tongue Installed - Investment Cast Tech Inserts

Combining ultralight elements of our Alien race boots with a more versatile, backcountry-oriented design, the all-new F1 LT is our lightest-weight alpine touring boot, optimized for high-mileage missions, ambitious traverses, and technical ski mountaineering descents. - Carbon Grilamid LFT shell & cuff delivers an incredible power-to-weight ratio - 3D Lambda Torsion Frame increases lateral stability and downhill performance - Speed Lock ski walk mechanism is strong, precise, and easy to use - Boa Fit System for a fast and secure fit - Waterproof gaiter system provides total snow protection - New Zeppa increases ramp angle by 3.5° FEATURES: BOA FIT SYSTEM - The patented Boa Fit System consists of three integral parts: a micro-adjustable dial, super-strong lightweight laces, and low-friction lace guides. Each unique configuration is engineered for effortless precision delivering a connected, fast, customized, and durable fit, and is backed by The Boa Guarantee. The F1 LT system is an exclusive floating system located under the waterproof fabric cover that contracts downwards on the instep of the liner as the dial is tightened, precisely controlling volume and fit. 3D LAMBDA FRAME - Similar to an i-beam, the 3D Lambda Frame adds raised ribs of Carbon Grilamid LFT in a specific pattern along both sides of the shell. This design significantly increases strength, durability, and torsional rigidity with minimal added weight. The 3D Lambda Frame improves responsiveness and overall performance, allowing you to focus on the terrain and not your boots.

Combining ultralight elements of our Alien race boots with a more versatile, backcountry-oriented design, the all-new F1 LT is our lightest-weight alpine touring boot, optimized for high-mileage missions, ambitious traverses, and technical ski mountaineering descents. - Carbon Grilamid® LFT shell and cuff are made of CG-LFT, a carbon-reinforced polymer that is super-light but still stiff and strong Speed Lock LT: - Simple and secure, with 3 forward lean positions, the Speed Lock LT ski-walk mechanism is strong and reliable on the downhill and fast on the transitions Fast Buckle Closure: - One buckle and a wide hook and loop strap that guarantees a rapid and precise closure. Flip the FBC open and Speed Lock LT up and you are ready to tour - BOA® Fit SytemL Dial in the perfect fit without exclusive floating BOA®Fit System closure, providing precise and secure adjustments with no pressure points Vibram® UFO RS Sole: - Made with TOP85 compound that offers great durability and grip in cold conditions FEATURES: BOA FIT SYSTEM - The patented Boa Fit System consists of three integral parts: a micro-adjustable dial, super-strong lightweight laces, and low-friction lace guides. Each unique configuration is engineered for effortless precision delivering a connected, fast, customized, and durable fit, and is backed by The Boa Guarantee. The F1 LT system is an exclusive floating system located under the waterproof fabric cover that contracts downwards on the instep of the liner as the dial is tightened, precisely controlling volume and fit. 3D LAMBDA FRAME - Similar to an i-beam, the 3D Lambda Frame adds raised ribs of Carbon Grilamid LFT in a specific pattern along both sides of the shell. This design significantly increases strength, durability, and torsional rigidity with minimal added weight. The 3D Lambda Frame improves responsiveness and overall performance, allowing you to focus on the terrain and not your boots.

The standard-setting benchmark for lightweight touring performance, the F1 features a responsive, laterally stiff design and an incredible range of motion, as well as an Intuition liner, integrated RECCO reflector, and new tongue alignment extension on the shell. - Grilamid shell and cuff deliver lightweight performance - Carbon Core technology provides outstanding torsional rigidity - Fast buckle cuff closure provides quick transitions from up-to-down - Boa Fit System shell closure for a fast and secure fit - F1 manual ski/walk mechanism is quick and reliable - RECCO technology for added safety FEATURES: BOA FIT SYSTEM - The patented Boa Fit System consists of three integral parts: a micro-adjustable dial, super-strong lightweight laces, and low-friction lace guides. Each unique configuration is engineered for effortless precision delivering a connected, fast, customized, and durable fit, and is backed by The Boa Guarantee. The F1 LT system is an exclusive floating system located under the waterproof fabric cover that contracts downwards on the instep of the liner as the dial is tightened, precisely controlling volume and fit. CARBON CORE - The F1 shell features a carbon core arch insert that adds significant strength and rigidity as well as torsional resistance to the boot. It wraps under the arch, and up on both sides of the boot reinforcing the cuff interface, interconnecting the cuff and shell with a lightweight yet strong junction, helping to increase impulse transmission to the skis without adding weight.

The standard-setting benchmark for lightweight touring performance, the F1 features a responsive, laterally stiff design and an incredible range of motion, as well as an Intuition liner, integrated RECCO reflector, and new tongue alignment extension on the shell. - Grilamid shell and cuff deliver lightweight performance - Carbon Core technology provides outstanding torsional rigidity - Fast buckle cuff closure provides quick transitions from up-to-down - Boa Fit System shell closure for a fast and secure fit - F1 manual ski/walk mechanism is quick and reliable - RECCO technology for added safety FEATURES: BOA FIT SYSTEM - The patented Boa Fit System consists of three integral parts: a micro-adjustable dial, super-strong lightweight laces, and low-friction lace guides. Each unique configuration is engineered for effortless precision delivering a connected, fast, customized, and durable fit, and is backed by The Boa Guarantee. The F1 LT system is an exclusive floating system located under the waterproof fabric cover that contracts downwards on the instep of the liner as the dial is tightened, precisely controlling volume and fit. CARBON CORE - The F1 shell features a carbon core arch insert that adds significant strength and rigidity as well as torsional resistance to the boot. It wraps under the arch, and up on both sides of the boot reinforcing the cuff interface, interconnecting the cuff and shell with a lightweight yet strong junction, helping to increase impulse transmission to the skis without adding weight.