La Sportiva  Kilo XTR Alpine Touring Ski Boots - Men's - 2025/2026

$899.00
Members get an est. $89.90 in rewards

Stiff, light and responsive, these advanced La Sportiva touring boots are for skiers who love the climb as much as they crave the descent. The ski-to-walk system makes transitions quick and easy.

Color: Metal/Black
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Members get an estimated $89.90 (10%) back on this item as a part of your annual .

Members get an estimated $89.90 (10%) back on this item.
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Features

  • Grilamid Bio Based LF Carbonâ„¢ shells and cuffs are an innovative composite material exclusive to La Sportiva that offers excellent rigidity while minimizing weight
  • Fiberglass shell covers prevent shell twisting and enhance overall boot stability
  • 2 technopolymer buckles offer incredible strength while remaining ultralight; the Forceâ„¢ Power Buckle is microadjustable for extra support
  • Race-inspired 90° cuff design ensures easy entry and exit for quick, hassle-free access
  • 120 flex index delivers outstanding support and responsiveness on any terrain
  • 2 forward lean positions at 12° and 14°
  • Tilt-Lock Liteâ„¢ ski/walk system is easy to use in all weather conditions for fast, precise and reliable transitions
  • WarmSoleâ„¢ platforms constructed with insulating polyurethane separate the feet from direct contact with the inner shells, providing increased thermal insulation
  • Ultralon thermomoldable, high-density PEE liners offer performance and resist packing out
  • FriXion® Wave Alpine XTRâ„¢ outsoles comply with ISMF standards and can be resoled
  • Compatible with Tech and Pin bindings

Imported.

View all La Sportiva Men's Alpine Touring Ski Boots

Technical Specs

Best Use

Backcountry Skiing

Skill Level

Advanced

Boot Sole Type

Tech

Ski Boot Flex

Stiff Flex

Flex Index

120

Walk Mode

Yes

Liner Material

Ultralon high-density PEE with variable thickness

Moldable Liner

Thermoformable

Last Width

101 millimeters

Cuff Adjustment

Yes

Number of Buckles

2

Outsole

FriXion Wave Alpine XTR

Gender

Men's

Weight (Pair)

5 lbs. 3.95 oz.

Sustainability

From a Climate Neutral Certified brand

Size Chart

La Sportiva Footwear - Men's
34 EU35.5 EU36.5 EU37 EU37.5 EU38 EU38.5 EU39 EU39.5 EU40 EU40.5 EU41 EU41.5 EU42 EU42.5 EU43 EU43.5 EU44 EU44.5 EU45 EU45.5 EU46 EU46.5 EU47 EU47.5 EU48 EU48.5 EU49 EU49.5 EU50 EU
U.S. Men's2.5+44.5+55.566.56.5+77.588.58.5+99.51010.510.5+1111.51212.512.5+1313.51414.51515.516
U.S. Women's3.555.5+66.577.57.5+88.599.59.5+1010.51111.511.5+1212.51313.513.5+1414.51515.51616.5
EU3435.536.53737.53838.53939.54040.54141.54242.54343.54444.54545.54646.54747.54848.54949.550
Mondo2424.52525.52626.52727.52828.52929.53030.531

Sizing Notes

For boots: Add one half size to your street shoe size. You should be able to slip one finger behind your heel when you are standing up with the boot unlaced and your toes touching the front. If the boot is too short, your toes will get smashed walking downhill. Too long and your heel will slide up and down and give you blisters.

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