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Leather trekking boots La Sportiva TX4 Mid GTX perfect for technical approaches, designed for rock climbing.

Basic data

Brand La Sportiva
Country of origin of the brand Italy
Sport Tourism, Bushcraft
Gender Male
Season Spring/Summer
Leading colour Grey
Model/product code TX4 Mid GTX 27E900729
Purpose Trekking, Approch
Code 2000051847

Product details

Upper material Leather
Height of the upper High
Reinforcements Full wrap
Fastening type Laces
Technologies Impact Brake System, GORE-TEX® Extended Comfort, OrthoLite® Hybrid, Vibram® Megagrip
Weight 460 g

Outsole

Outsole Vibram® Megagrip
Midsole EVA
Compatibility with crampons No
Inset Ortholite® Hybrid Approach 4 mm

Protection

Waterproof Yes
Windproof Yes
Breathability Yes
Insulation No

Warnings and producer's data

Producer La Sportiva S.p.A. | Via Ischia 2, 38030 Ziano di Fiemme, Włochy | info@lasportiva.com

Men's trekking boots La Sportiva TX4 Mid GTX grey 27E900729 (27E900729)

Leather shoes LaSportiva TX4 Mid with GORE-TEX Extended Comfort membrane designed for technical routes and via ferratas. This model is perfect for long-term use by high-altitude expedition enthusiasts, mountain guides, and everyone who works in the mountains.

The rand provides abrasion protection during climbing. The patented asymmetric lacing system originates from the Mythos climbing shoe design. Every detail of the TX4 Mid GTX shoes has been technically refined to ensure grip, comfort, and protection during ascents. Thanks to the STB Control System, which provides stability when turning, you can feel safe on every trail.

Impact Brake System
Innovative La Sportiva brand technology applied to the sole of mountain boots for walking shock reduction, traction support and improved ground grip. The unique placement of the tabs ensures maximum impact absorption.
GORE-TEX® Extended Comfort
A technology used in shoes designed primarily for intense activity in warmer weather. Provides maximum water resistance. The shoe is devoid of an insulating layer, which increases breathability and moisture wicking.
OrthoLite® Hybrid
OrthoLite® foam, which has less impact on the environment. Its formula combines 5% recycled rubber and 15% foam from production waste. OrthoLite® Hybrid was therefore created from 20% environmentally friendly materials, but retains excellent cushioning properties and uncompromised performance.
Vibram® Megagrip
Vibram® Megagrip® rubber provides exceptional grip on wet and dry surfaces, combining excellent traction with high abrasion resistance. Thanks to its balanced flexibility and grip, it performs well on varied terrain, even in conditions requiring precision and stability. It is a reliable solution for those navigating difficult terrain and variable weather conditions.
  1. 100%

    plMariusz

    Firecracker

    The bits meet my expectations in every respect . The quality is first class.

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Men's trekking boots La Sportiva TX4 Mid GTX grey 27E900729

Men's trekking boots La Sportiva TX4 Mid GTX grey 27E900729

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Men's trekking boots La Sportiva TX4 Mid GTX grey 27E900729

Size Sizes table
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Sizes table

    Below you will find information that will help you choose the right size when buying La Sportiva shoes. All you will need is a tailor's tape measure.

    EU size 33 33,5 34 34,5 35 35,5 36 36,5 37 37,5 38 38,5 39 39,5 40 40,5 41 41,5 42 42,5 43 43,5 44 44,5 45 45,5 46 46,5 47 47,5 48
    UK size 1 1,5 2 2 2,5 3 3,5 3,5 4 4,5 5 5,5 6 6 6,5 7 7,5 7,5 8 8,5 9 9,5 9,5 10 10,5 11 11,5 11,5 12 12,5 13
    US M Size 2 2,5 3 3 3,5 4 4,5 4,5 5 5,5 6 6,5 6,5 7 7,5 8 8,5 8,5 9 9,5 10 10,5 10,5 11 11,5 12 12,5 12,5 13 13,5 14
    US W Size 3 3 4 4 4,5 5 5,5 5,5 6 6,5 7 7,5 7,5 8 8,5 9 9,5 9,5 10 10,5 11 11,5 11,5 12 12,5 13 13,5 13,5      
    AB Foot length (cm) 21 21,3 21,6 22 22,3 22,6 23 23,3 23,6 24 24,3 24,6 25 25,3 25,6 26 26,3 26,6 27 27,3 27,6 28 28,3 28,6 29 29,3 29,6 30 30,3 30,6 31

    How to measure the length of your foot - instructions in 4 steps

    1. Prepare a sheet of paper and set it on a hard, non-slippery surface - it is best to tape it to the floor.

    2 Stand barefoot on a piece of paper - distribute your body weight evenly and set your foot straight.

    3. Mark the tip of the big toe and the back of the heel - preferably holding the pencil vertically.

    4. Take off the foot and measure the distance between the marks - this is the length of the foot. Repeat for the other foot and choose a larger measurement, matching it to the size chart.

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