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F1 LT

Ski touring boot designed for fast ascents and lightweight skiing

Sale price€799,00
Lowest price in the last 30 days:
Color:

Carbon

Size:
Size Chart

All SCARPA footwear uses Europeansizing, except for the skiing boots.

  •  1 Euro whole size = 6.6 mm = 0.26 inches
  • 1 US whole size = 8.4 mm = 0.33 inches
  • Euro sizes provide a better, more precise fit for your intended use
  • Only Ski mountaineering and telemark skiing boots are in MONDOPOINT size.

Upsize (½ sizes) depending on desired fit for mountaineering boots.

For climbing shoes, the choice of downsizing (1 size) depends on the desired fit. In other shoes, you need a gap between the toes and the front of the toe box, which is necessary for walking. In climbing shoes, it is preferable to eliminate gaps, to increase sensitivity and precision when climbing.

All SCARPA's ski mountaineering and telemark skiing boots ski measured in Mondo sizing. SCARPA ski boots break on the half size, this means that a half size shares the same shell length as the whole size above it but the liners are lasted for each ½ size. For example, a 25.5 and 26.0 are the same shell size but the respective liners come pre-molded to the half size. Some skiers may want to downsize up to 1 full Mondo size, depending upon personal preference.

Sole Length Chart
Sole Length Chart SCARPA Skimo Boot
OPTIMIZED TOURING POINT

In order to maximize all efficiencies when moving uphill, some models with TLT fittings have moved the tech toe fittings further under the foot. This effectively makes for a more natural stride that offers significant energy savings, especially important on big days!

NOTE: binding mounting location is different than standard TLT mounting instructions.

MOUNTING INSTRUCTIONS:
boot center to ski center

  1. Mount the TLT heel piece in the standard mounting location.

  2. To mount the TLT toe piece: move the toe rearwards from ‘standard’ mounting location, towards the heel piece, by «X», the specified distance for each boot.

SATISFACTION GUARANTEED
Free returns within 14 days
SHIPPING AVAILABLE
Across all European countries
SCARPA QUALITY GUARANTEE
All products come with a 2-year warranty
SECURE ONLINE PAYMENTS
Safe and encrypted transactions

Compatibility: TLT (Optimized Touring Pivot - 1mm) binding.

User: experienced ski mountaineers who love fast uphill and technical downhill runs.

Plus: the lightest alpine touring boot, designed to tackle challenging ascents and descents in all conditions. Made in Asolo (Italy).
To get the most from your ski boots, we recommend thermoforming the liners at one of the thermoformers who are part of the SCARPA network.

12172-500_1
Product code
TLT (Optimized Touring Pivot - 1mm)
Binding
2
Buckles
990
Weight (Size: 27)
0 1 2 3 4 5
DOWNHILL
CLIMB WITH SKI
HIKE
Performance
RAMP ANGLE 3.5 SKI BOOT
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Last Wirth 100 mm

Fitting Specs

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F1 LT Sale price€799,00

F1 LT

Climb fast, ski light
12172-500-1_00_F1-LT_Car-Ora.jpg
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Focus

GAITER

LITE SHIELD TECH

Made with two different materials that enhance insulation and protection of the most critical and sensitive areas. The elastic upper band keeps the gaiter securely in place, ensuring dynamic comfort without pressure points.

SHELL

3D LAMBDA FRAME

Designed with a specific structure that enhances lateral stability and ensures uniform torsional rigidity from heel to toe, while simultaneously reducing thickness and containing weight without compromising performance.

CUFF

SPOILER LT

Allows customization of the cuff’s forward lean by an additional 2°, enhancing impulse transmission to the ski during the descent phase.

GRID FRAME TECH

The cuff’s grid design stiffens the rear section, optimizing impulse transmission during the descent phase. Riveted soft panels ease fit and improve tibial wrap.

SKI/WALK MECHANISM

SPEED LOCK LT

Specifically designed for the cuff of this model, it allows adjustment to three different inclinations. The transition from ski to walk phase and vice versa is simple and fast. The clean and minimal design of the hook on the shell minimizes the accumulation of snow and ice during activity.

CLOSURE SYSTEM

FAST BUCKLE CLOSURE

A single lever paired with a Velcro® strap featuring dedicated graphics allows for quick and precise closure. By operating the lever while keeping the Velcro® closure unchanged, two different fits optimized for ascent and descent can be achieved, enabling a definitive adjustment with a single gesture.

REMOVABLE STRAP

The upper Velcro® strap ensures a more effective wrap around the shin. It features a rear strap holder that allows for removal when needed.

BOA® FIT SYSTEM

It ensures a precise and micro-adjustable fit, designed to deliver optimal performance even in the most extreme conditions. Once adjusted and secured, the BOA® Fit System maintains effective locking even after many hours of use.

INNER SHOE

TOUR LT

Liner made of Intuition Foam, featuring a tongue construction with an elastic strap at the instep. The front and rear flex inserts improve agility and walkability. The front Velcro allows precise adjustment of the gaiter and tongue, while the double loop facilitates entry. A Velcro insert is located at the rear for spoiler attachment.

WEDGE

ZEPPA LT

Installed between the shell and the liner, it ensures a comfortable fit. The use of lightweight, low-profile materials allows for increased internal volume in the shell, providing optimal comfort even during extended use.

Technologies
It can be resoled tecnology

IT CAN BE RESOLED SKIBOOT

This boot can be repaired. Take it to the store where you purchased it before the wear and tear is excessive. To learn more, see the Long Lasting Design page.
Technical Partners
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BOA® Fit System

It ensures a precise fit designed to provide the best performance in the most challenging conditions. Thanks to its micro-adjustable mechanism, it allows quick and millimeter adjustments, enhancing stability, comfort and control in technical performance.
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INTUITION

Intuition liners represent the absolute benchmark in the world of thermoformable backcountry liners. Made from exclusive materials, they offer a durable, pressure-point-free fit while maintaining comfort. With excellent thermal insulation and extraordinary light weight, they ensure maximum efficiency and performance even in the most demanding conditions.
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RECCO

The RECCO® reflector, integrated into equipment and clothing, enables professional rescuers equipped with RECCO® detectors to quickly locate a missing person, representing a global standard technology for avalanche rescue. Such a reflector requires no power, activation or maintenance and provides support to be searchable at all times. However, it does not replace personal self-rescue devices such as ARVAs. RECCO® SAR helicopter detectors allow large areas to be quickly scanned during searches for missing persons.
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QUICKSTEP

Quick Step-In inserts make it easy and safe to place and attach the boot to the binding. Specially designed side grooves allow easy insertion into the binding. The system is patented, extensively tested and guaranteed to deliver reliability and high performance.
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Vibram

The leading brand in the development and production of rubber soles designed for sports, with particular specialization in the outdoor sector. Research activity is mainly focused on grip, performance and durability of materials.
Materials
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Carbon Grilamid LFT®

This special high-performance polyamide is reinforced with long carbon fibers, which significantly improve the stiffness and resistance to extension of Grilamid®, while keeping the density unchanged compared to normal short fibers. This feature allows for reduced thicknesses in the shell and cuff areas, contributing to lightweight yet high-performance boots. In addition, the material offers greater resistance to impact and stress, maintaining optimal performance over time.
GAITER SHELL Construction

Gaiter Shell Construction

Gaiter construction is the ideal solution when the goal is to minimize weight without compromising performance. Designed specifically for lightweight touring boots and race models, this construction provides protection, precise fit, and a significant reduction in overall weight. The design allows high levels of comfort, downhill performance and water resistance to be maintained, even in the most demanding conditions.

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Highlights

Ski touring boot designed for fast ascents and lightweight skiing
Light and responsive boot for fast and technical ski mountaineering
Light and responsive ski touring boot with BOA system for fast ascents

Fitting

Last Wirth 100 mm
Last Wirth 100 mm
Last Wirth 102 mm

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