La Sportiva TX4 Mid GTX Approach Boots - Men's

$145.93Compared to $209.00*Save 30%
*Intermediate markdowns may have been taken.
HURRY! This item is discontinued. Shop now for best selection.
Color: Carbon/Flame
Size: 40.5 EU
Shipping restrictions apply.

As technical, mid-cut, waterproof leather boots, La Sportiva TX4 Mid GTX approach boots are designed to excel in technical mountain terrain with the help of Vibram® Megagrip grippy outsoles.


  • Durable leather uppers offer a comfortable fit and abrasion resistance on rugged terrain; Gore-Tex® waterproof breathable membranes keep your feet dry
  • Wide forefoot fit for all-day comfort and stability
  • STB control system delivers torsional rigidity and support without encumbering the cushioning underfoot
  • Super-sticky Vibram® Megagrip Traverse outsoles have an enhanced stability area and Trail Bite heel braking platforms


View the La Sportiva TX Product LineView all La Sportiva Men's Hiking Shoes

Technical Specs

Best Use









Vibram Megagrip rubber compound


Gore-Tex Extended Comfort waterproof breathable membrane/textile

Weight (Pair)

2 lbs. 6.4 oz.




From a Climate Neutral Certified brand

Size Chart

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

Sizing Notes

For rock climbing shoes: Choose soft shoes two to three sizes smaller than your street shoe size. We recommend you fit your trad shoes one to two sizes under your street shoe size. Remember to factor in stretch. Unlined slip-lasted shoes tend to stretch about one full size. Lined shoes stretch about a half size. Remember: a well-fit comfortable shoe will work better than an ill-fitting tighter shoe.

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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