ECCO BIOM 2.1 X Mountain M

Item nr. 823884-51422

Colour:

Size range:

39 40 41 42 43 44 45 46 47
5 / 5.5 6 / 6.5 7 / 7.5 8 / 8.5 9 / 9.5 10 / 10.5 11 / 11.5 12 / 12.5 13 / 13.5
5½-6 6½-7 7.5 8 / 8.5 9 9.5 / 10 10.5 11 / 11.5 12 / 12.5
240-245 250 263 270 277 283 290 297 303

Feel nature beneath your feet with our BIOM 2.1 X MOUNTAIN outdoor shoe. Built for outdoor enthusiasts, it's a shoe that harmonizes with your natural movements, while making sure you keep a strong grip on the ground, no matter how vigorous the journey.

  • Crafted from premium ECCO leather
  • Speed-lace system for easy step-in and adjustable fit
  • Flexible, lightweight sole allows for optimal natural movement, with soft and ultra-light PHORENE™ in the midsole delivering energy return and bounch
  • BIOM® Technology encourages your foot to move more naturally and efficiently, and has an anatomical fit, plus a low profile that lets you feel connected to the ground
  • Reinforced sole construction for extra stability, along with a rock plate to protect your foot from stones and rocks
  • Innovative cleats on the ECCO PERFORMANCE RUBBER+ outsole, which offers grip, multi-directional traction and stability

Upper Material

Full grain leather

Technologies

GORE-TEX

BIOM® NATURAL MOTION®

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Size guide - Men

At ECCO we are committed to make your online shopping experience as easy as possible. The best way to make sure that you order the right size is to measure your feet and then compare it with the size chart below to find the appropriate size. Please follow these 4 simple steps to accurately measure your feet:

  • All your need to measure your feet from heel to toe is a piece of paper, a pencil and a ruler.

  • Place the paper on the floor up against a wall. Place the heel against the wall.

  • Mark the longest part of your foot on the paper. Repeat procedure with the other foot.

  • Measure the length of each mark and match it with the size chart. Let the longest foot decide the shoe size.

MM EU US UK
240-245 39 5/5.5 5½-6
250 40 6/6.5 6½-7
263 41 7/7.5 7.5
270 42 8/8.5 8/8.5
277 43 9/9.5 9
283 44 10/10.5 9.5/10
290 45 11/11.5 10.5
297 46 12/12.5 11/11.5
303 47 13/13.5 12/12.5
310 48 14/14.5 13
316 49 15/15.5 13.5/14
323 50 16/16.5 13.5/14

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  • GORE-TEX
    <small>GORE-TEX</small>

    GORE-TEX

    GORE-TEX is a highly breathable and 100% waterproof membrane which is exceptionally thin and has over 9 billion pores per square inch. We integrate a GORE-TEX membrane into our uppers before carefully sealing them. Using this technology enables us to create comfortable shoes that are guaranteed to keep your feet dry.

  • BIOM® NATURAL MOTION®
    <small>BIOM® NATURAL MOTION®</small>

    BIOM® NATURAL MOTION®

    BIOM® NATURAL MOTION® technology is based on the natural shape and movement of the foot. It encourages the muscles and ligaments in your leg and foot to strengthen with every step — making your movements more efficient and smooth, and allowing for a more powerful push-off. BIOM’s key elements are reduced seam construction, an anatomical last which is designed to match the curves of your foot, low-to-the-ground construction, and easy flexibility. These features create an embracing glove-like fit that frees you to move with barefoot ease and efficiency.