La Sportiva · Climbing Gear

Aequilibrium LT GTX Mountaineering Boot - Men's

Aequilibrium LT GTX Mountaineering Boot - Men's
66% OFF

$148.50

$430.65Save $282.15 (66%)

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Price Historylast 6 months

$353$251$149$148.50Mar 30Jun 24Today

Low $148.50 · High $353.36. Hover the line to see each change.

Is this a good deal?

  • The current price took effect within the last day.
  • Across the 51 Climbing Gear deals we’re tracking right now, the median discount is 35% — this deal’s 66% off is well above that mark.

Based on prices we’ve recorded from Steep & Cheap since December 2025, refreshed several times daily.

About this product

The La Sportiva Aequilibrium LT GTX is a men's single mountaineering boot designed for demanding multi-day alpine objectives. Built on the Aequilibrium last, the upper combines nubuck leather with TPU shells for a durable, water-resistant construction, while a GORE-TEX laminate keeps moisture out without trapping sweat. The lace closure pairs with a rubber and polyurethane foam lining for a secure, comfortable fit. Underfoot, high-cushion PU inserts and a TPU insert at the rear provide structure and crampon compatibility rated for semi-automatic systems, making the boot capable on icy terrain. A Vibram Mont rubber compound sole with Impact Brake System technology delivers reliable grip and controlled braking on descents. The carbon-loaded nylon footbed adds stiffness without excess weight, keeping the single-boot weight to just 1 lb 6.6 oz (454 g). Available in Carbon/Lime Punch, the boot carries a one-year manufacturer warranty.

Brand
La Sportiva
Material
Nubuk, TPU shells, rubber, polyurethane foam
Color
Carbon/Lime Punch
Size
[single] 1lb 6.6oz
Last
Aequilibrium
Sole
Vibram Mont Rubber compound, Impact Brake System
Style
single boot
Lining
rubber, polyurethane foam
Closure
lace
Footbed
carbon loaded nylon

What people are saying

Reviewers consistently praise the La Sportiva Aequilibrium LT GTX for its impressive balance of low weight, all-day comfort, and reliable performance across varied terrain. The Gore-Tex lining, durable nubuck leather upper, and Vibram outsole with Impact Brake System earn repeated compliments for waterproofing, breathability, and confident traction on rock, snow, and scree. Many note it outperforms heavier, stiffer mountaineering boots on long approaches without sacrificing stability. The most common criticism is crampon compatibility: reviewers flag that the boot's sole profile makes fitting semi-automatic crampons fiddly and inconsistent across brands. The narrow, tapered last is also noted as a potential issue for wider feet. Reviewers generally position it as an excellent choice for moderate mountaineering and alpine hiking, but caution that it falls short for highly technical ice or steep alpine objectives.

Specifications

Rain protection
3/5
Durability
4/5
Packed weight
454 g

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