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La Sportiva
Trango Tech GTX Mountaineering Boot - Women's

4.125 out of 5 stars
8 Reviews
Current price: $164.45 - $179.40 Original price: $299.00
Up to 45% off


Size Chart


Trango Tech GTX Mountaineering Boot

The La Sportiva Trango Tech GTX Mountaineering Boot confidently tackles all types of terrain. It bridges the gap between mountaineering and backpacking for travel in the mountains. A low profile midsole and sole construction allow technical footwork and edging capability when you're climbing easier graded routes while a TPU insert allows semi-automatic crampon compatibility for glacier travel. Throughout your treks, the waterproof uppers and Gore-Tex membrane keep your feet dry and comfortable on muddy trails and through shallow streams while a gusset free tongue enhances comfort during long days in the mountains. Additionally, the Trango features a 3D Flex system for precises support on rough, uneven trails and a to-the-toe lacing system that delivers a precise fit for enhanced control that's appreciated whether you're climbing a new route or traversing technical terrain.


  • Boot that bridges the gap between mountaineering and backpacking
  • Gore-Tex membrane blocks moisture to keep feet dry in the alpine
  • Gusset free tongue offers comfort during long days in the mountains
  • 3D Flex system offers precise support across rough, uneven terrain
  • Low profile midsole and outsole allow technical footwork
  • Vibram CUBE soles offer enhanced traction and edging capability
  • Impact Brake System enhances comfort on strenuous descents
  • To-the-toe lacing system offers a precise fit for enhanced control
  • Item #LSP00JL
Upper Material
QB3 waterroof fabric, Thermo-Tech injection coating
GORE-TEX Performance Comfort
Women's Trango
4mm PPE
PU, TPU crampon insert
Vibram CUBE, Impact Brake System
single boot
Crampon Compatibility
Claimed Weight
1lb 1.4oz
Manufacturer Warranty
1 year
backpacking, mountaineering

Overall Rating

4 based on 8 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 2 reviews
3 Stars - 0 reviews
4 Stars - 1 reviews
5 Stars - 5 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?


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5 out of 5 stars

April 22, 2024

Lightweight and comfortable

I've used it once or twice and have initial impressions
Size Bought:

I purchased these for a Mt. Hood summit and they are amazing. They are comfortable right out of the box, and very light weight. The four season boots are much heavier, and I find that the three season boots offer nearly the same protection and benefits, but are much lighter and more comfortable.

WA Mountaineer
2 out of 5 stars

July 18, 2023

too fragile

I've put it through the wringer

I bought these mainly to do glacier transit with semi automatic crampons. And to do some mountaineering and high difficult trekkings , I did a great research before buying. These where SUPER while they where new, they are a really perfect boot. I can stay I used them a lot, but keep them just for the most difficult trails since I didn't want to wear them for regular hikes. A year later, the sides (interior and exterior) from both shoes started to wear down and as a result stopped being waterproof. I don't get why they wouldn't add any kind of extra protection in that point where you get the boot always flexing.... I had to stop using them on ice and snow because because my feet get wet, and they are now my regular hike boot.... They are super comfy, great grip, and not too heavy but the fact that they won't last more than one year is not what I was expecting from these.

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martina h
5 out of 5 stars

June 19, 2023


These are durable, warm and waterproof. I use these for winter conditions mostly during SAR callouts. I purchased them because they are crampon compatible but I have only used mico-spikes and have not needed crampons. I normally wear 7.5 shoe in other brands I have these in 39.5 and they fit perfect with Smartwool hiking socks.


Originally reviewed on

5 out of 5 stars

January 4, 2023

Great all around hiking boots for all seasons.

I have used these boots for about four years now; they are versatile boots for hiking in summer and winter and seasons in between, at least in the Adirondacks and other parts of Upstate NY. I've worn the boots down to -20 and my feet stayed warm which is not an easy feat given that I have Raynaud's disease (poor circulation). Additionally, the boots are waterproof evidenced by the many wet/flooded trails I have successfully hiked thru without issue. The boot runs narrow and is low volume.

user image

Originally reviewed on

4 out of 5 stars

October 4, 2020

Good Trekking Boot

I wore these boots a significant amount on a glacier in Alaska, and learned that they are an excellent lightweight trekking boot, but are really difficult to climb in. I would typically switch into a heavier boot with an actual shank in it for vertical terrain, but for relaxed glacier hiking, these were excellent.


Originally reviewed on

2 out of 5 stars

September 7, 2020

Be careful

I bought this last week with the goal to hike a 14’er via a class 3 ridge ( involved minute climbing ).. These shoes did not offer support on my soles, they did not offer support around my ankles. They also were slipping against the rock in the few areas I did climb. It’s a nice shoe for tiny hikes and your commute to work in the snow. But for the price, I was thoroughly disappointed.


Originally reviewed on

5 out of 5 stars

May 8, 2020

La Sportiva Trango Tech GTX video

The new La Sportiva Trango Tech GTX is a lightweight and flexible boot particularly suitable for alpine hiking, technical approach routes and work shoes for mountain guides and rescuers.

Brad undefined
5 out of 5 stars

December 9, 2019

Exactly what I wanted it to be

Great fitting, comfortable shoe. I love the fit around the ankle. Good for long days in the back country.


Originally reviewed on