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Shoes ideal for technical approaches and via ferrata designed for climbing on rocks.

Basic data

Brand La Sportiva
Country of origin of the brand Italy
Sport Tourism, Bushcraft
Gender Male
Season Year-round
Leading colour Grey
Model/product code Boulder X Mid ZFAS004900304
Purpose Via ferrata, Trekking
Code 2000010416

Product details

Upper material Leather
Height of the upper High
Reinforcements Full wrap
Fastening type Laces
Technologies GORE-TEX Extended Comfort Footwear, Impact Brake System, GORE-TEX® Extended Comfort, Vibram® Idrogrip

Outsole

Compatibility with crampons No

Protection

Waterproof 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

La Sportiva men's trekking shoes Boulder X Mid grey-orange 17E900304 (ZFAS004900304)

The Boulder X Mid shoes from La Sportiva are perfect for technical approaches and via ferrata. Reinforcements and an exceptionally grippy sole make this model designed for rock climbing.

The new and improved sole construction provides even greater grip during climbing, and the Impact Brake System offers increased braking power on descents. A soft 2 mm EVA insole guarantees optimal shock absorption properties.

The rubber rand provides abrasion protection during climbing. The patented asymmetric lacing system is derived from the design of Mythos climbing shoes.

GORE-TEX Extended Comfort Footwear
A membrane used in hiking footwear with properties responsible for moisture wicking and thermoregulation. Will perform well in warm weather conditions.
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.
Vibram® Idrogrip
An outsole developed for maximum grip in wet terrain. This compound is ideal for challenging trekking trails where high performance is required.
  1. 100%

    plSeba

    Super

    Fantastic purchase. Super comfortable shoes, the leg doesn't get tired

    Translated.Show original
  2. 100%

    plJakub

    Excellent

    Comfortable, suede leather, very well made

    Translated.Show original

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La Sportiva men's trekking shoes Boulder X Mid grey-orange 17E900304

La Sportiva men's trekking shoes Boulder X Mid grey-orange 17E900304

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La Sportiva men's trekking shoes Boulder X Mid grey-orange 17E900304

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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