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Snowboard Boots Nitro Sentinel TLS  black

Collection winter 2026

Product ID: 149307

Want to enjoy all aspects of snowboarding without discomfort and tedious boot changes? Nitro Sentinel TLS boots provide comfort when changing boots… detailed description

279.90 €

  • Free shipping!
  • We deliver probably on Tuesday 16. 9.

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  • Up to 18% discount on non-discounted products on the e-shop and in the physical store
  • Extended 30-day exchange or return period
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  • Special discounts on already discounted goods
  • Discount on rental and service in the SNOWBOARD ZEZULA physical store

Nitro Sentinel TLS Snowboard Boots

Want to enjoy all aspects of snowboarding without discomfort and tedious boot changes? Nitro Sentinel TLS boots provide comfort when changing boots in the parking lot and when riding on the slopes, whether you enjoy fast descents or prefer to explore jumps in the park. Tightening the TLS laces is easy, quick, and precise, so you can get out on the hill as fast as possible.

You'll love the thermoformable Cloud 3 liner with DLS and Re/Lace tightening systems. It'll keep you warm and provide plenty of support. The boot features a simple but functional Interlock system that prevents heel slip, making every weight transfer even more efficient. In short, this model has all the ingredients you need for the board.

Specifications

  • Comfort: 5/10
  • Response: 5/10
  • TLS Twin Lacing System: two independent lacing zones with a lightweight and time-tested mechanism that allows for quick tightening of the laces and their locking in place. The system is equipped with low-friction Dyneema® laces.
  • Bail Out System: easy and quick release of laces when taking off boots.
  • Low-profile rubber outsole - lightweight outsole designed for great traction and plenty of flexibility when moving, while also providing great grip when walking uphill. Contains up to 30% recycled rubber.
  • Men's Cloud 3 inner liner:
    • Pre-shaped Thermacell - the liner fits right the first time you put it on and after a few rides it adapts perfectly to your foot.
    • If you want to speed up the fitting process, the liner can be heat-molded.
    • The DLS tightening system, sewn directly onto the liner, uses low-friction Dyneema® laces for maximum comfort.
    • Re/Lace Liner Locker - another trick in tightening the liner, which allows tightening even when the outer shell is already tightened - just leave the inner laces slightly pulled up.
    • Support frame – for consistent shape, flexibility and durability of the boot.
    • 3D tongue – precise shaping for maximum comfort.
    • 3D heel construction – comfortably prevents heel lift.
    • Latex memory foam cushioning - consistent ankle support that will maintain its shape for years and ensure comfort for your ankles and heels.
    • Flexible toe – a panel on the toe made of flexible material that adapts to your toes.
    • Anatomical insole – for support and cushioning.
  • Interlock System – serrated panels on the inner back wall of the outer shell and the back of the inner liner that lock into each other, securing the inner liner and preventing heel lift.
  • The boot does not contain PVC 6P phthalates
Snowboard Boots Nitro Sentinel TLS black 2026

How to choose snowboard boots

Choosing new snowboard boots? It doesn't have to be a big unknown. There are several parameters that are crucial to choosing the right boots. The main ones are size and overall flex.

Check out our video tutorial

In addition to the article, check out the video tutorial in which our advisor Dominik tells you what you should consider when choosing snowboard boots »

Boot size

The size chart, which you can find in the detailed description of all snowboard boots, will help you choose the right size. If you don't know the size of your foot according to the chart (UK, US, EUR), you can easily measure it at home. Take a ruler or a meter and measure your entire foot from the heel to the end of the longest finger. The MONDO sizing in the table is given in centimeters. The boot should then be half a centimeter larger than your foot.

Keep in mind that it is important that you try the snowboard boots in socks in which you will later ride. Tighten the inner shoe as much as possible and fasten the boot as firmly as if you were going straight down the slope. The shoe should hug the leg perfectly after the tightening. Even before you go on your first snowboarding trip, it's good to put the boots on at home and walk in them for a while. Once you spend about half an hour in them, you should immediately see if the boots fit well and don't squeeze your feet. Your foot must not move in the boot and neither should your heel lift. It is also good to know that it is necessary to spend more time choosing women's boots compared to men's boots. Women's feet have different shapes, so they need enough time and space to choose the appropriate snowboard boots. And the last, but a very important detail: watch out for the difference between the right and the left foot. Always therefore try both boots.

Even if you choose the right size, your boot may not fit perfectly. It may be too wide, low in the instep area, or it will squeeze your ankle - there are many reasons why not each pair in the world will fit you and it is hard to estimate them all in advance. Therefore, we try to do our best to make your purchase as trouble-free as possible. If you buy snowboard boots from our store that don't fit you, you have the opportunity to replace them, or we will provide you with the full refund. Just send the boots back with a proof of the purchase. If you happen to find yourself in this situation, you can find more information in the Returns section.

Flex (stiffness) of the boot

The stiffness of the snowboard boot is related to the specific riding style on the slope. Freestyle boots are softer, which allows for greater freedom at bends over the tongue of the boot. For freeride, that is, fast and aggressive riding, stiffer boots are better, giving you more support through the tongue and the ankle area.

Classic laces, Boa, or Fast Lace system?

Manufacturers of snowboard boots offer along with classic laces also various fast lacing systems. Thanks to them, it is possible to tighten the boot much faster and with less effort. That way you can spend more time riding. The first of them is fast lacing system (Fast Lace or ATOP). Some systems - such as the Boa system of Nidecker and Burton - even allow the tightening of the instep and shin area separately. Fast lacing systems are reliable and proven, but as it goes with the quality gear, the boots with such systems are also more costly.

Boot liners

For the ultimate in comfort on the hill, don't forget about the boot liners. They have cushioning properties, but are also anatomically shaped, breathable and support the foot arch. In short, it's all about the details. At the moment, you can get snowboard boot liners in all sizes, so whether you have small or big feet, you will definitely find the right ones!

Nitro Sentinel TLS black

Snowboard Boots Nitro Sentinel TLS

Returns

You may return or exchange the goods within 14 days of delivery without giving any reason.

How to proceed when exchanging or returning goods

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