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Spine Ultimate Skate NNN - Size 40

Spine Ultimate Skate NNN - Size 40

Spine

$699.95
(2 reviews) Write a Review
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Description

This is the nicest skate rollerski boot we know to exist in the market. Lots of carbon fiber, lightweight, great breathing. Adjustable canting at the ankles. Comfortable cuff and really nice BOA lacing to get the right tightness. Fit runs on the more narrow side for the Ultimate, verse the other models from Spine are wider. They ship with a half size volume reducer you can insert. This model runs more narrow than the Alpina ESK 2.0 rollerski boots, but same length.

 

Inside length of the Ultimate model measured by us with tape measure:

40 Euro: 10"

41 Euro: 10 1/4"

42 Euro: 10 1/2"

43 Euro: 10 3/4"

44 Euro: 11"

45 Euro: 11 1/4"

46 Euro: 11 1/2"

2 Reviews Hide Reviews Show Reviews

  • 5
    Spine Ultimate Boot

    Posted by Pantxo on Aug 16th 2026

    This is definitely the ULTIMATE boot for rollerskiing! It is the most supportive, the most rigid, and hands down the best boot for rollerskiing. They are built like a tank and thought they feel clunky when walking, they are svelte and agile on the rollerskis. They are true to size and I recommend you take your foot size in centimeters to chose the best fit for you because the boots are well graded in cms. I rollerski in extreme hot/humid weather and I am happy with how they breath. I have been using my Spine Ultimates for a year and a half and they are just as supportive and comfortable as when I first got them. I rollerski about 30 miles a week so they have been consistently tested for 20 months.

  • 5
    Spine Ultimate Skate NNN

    Posted by Victor Gurarie on Sep 8th 2021

    This is easily the best skate rollerski boots available now. Very rigid and stable, similar to the top of the line winter carbon ski boots from Fischer or Salomon but nicer to use in warm weather. Automatic shoelaces are a nice touch. Held up very well after a few weeks of daily use.

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