100% Altis Gravel Helmet: Master the Trails with Advanced Smartshock® Protection

Affordable, Comfortable, Protective Gravel Cycling Helmet

Welcome to the world of wind in your hair, the rush of adrenaline, and the taste of freedom. I'm here to introduce you to a game changer in the realm of wild adventure. The Altis Gravel Helmet by 100%. Forget about constraints, this helmet is about embracing the boundless wilderness while being cocooned in state-of-the-art safety.

Right off the bat, I'll tell you, this helmet's construction hits the sweet spot. The high-density EPS foam injection coupled with molded polycarbonate creates an impenetrable fortress for your noggin. Think of it as the modern equivalent of a medieval knight's helmet, minus the weight. It's proof that technology has finally caught up with our thirst for thrills.

The crux of the helmet, though, is the Smartshock® Rotational Protective System. Featuring 11 distinct points, it's like a cushion for your brain, diverting and absorbing the energy from impacts. So whether you're navigating through a challenging single track or cruising along on your daily commute, it's got you covered.

Then there's the ventilation – oh boy, what ventilation! This helmet has 14 ports to ensure the air flows as freely as your spirit on the open trail. I mean, there's a reason it's called the “Gravel” helmet, it's built for the dusty, sweat-inducing adventures we crave. It's designed to keep you cool, both in terms of style and temperature.

The details, too, reveal the thoughtful design. An adjustable ratcheting fitment system that accommodates a range of head sizes, from 55 to 63 cm – small, medium, large, and x-large. That’s like offering a custom fit for every adventurer out there. And, the Nexus push release snap-buckle makes it easy to get in and out of gear.

Finally, to round it off, there's a washable, moisture-wicking liner that combats against microbial intruders. No more worries about helmet hair smelling like last week's ride.

And the best part? All this, without breaking your bank. Now that’s what I call an invitation to freedom, a call to explore the world unhindered. This isn't just a piece of gear, it's a passport to adventure. Strap on the Altis Gravel Helmet, and let the road less traveled become your personal playground. This helmet isn’t just about protection, it's about enabling experiences – ones that get your heart pounding and make your spirit soar.


  1. Advanced Protection: The helmet features the Smartshock® Rotational Protective System. This 11-point system is designed to absorb and redirect the force from impacts, providing superior protection.
  2. High-quality Materials: The high-density EPS foam injection-molded with polycarbonate ensures maximum safety without compromising on weight.
  3. Excellent Ventilation: With an impressive 14 ventilation ports, this helmet provides exceptional airflow, keeping you cool and comfortable during long rides.
  4. Versatile Fit: The adjustable ratcheting fitment system accommodates a range of head sizes, ensuring a snug, secure fit for all riders.
  5. Hygienic Design: The helmet comes with a washable, moisture-wicking liner. This liner is anti-microbial, ensuring your helmet stays fresh and clean.
  6. Ease of Use: The Nexus push release snap-buckle allows for quick and easy application and removal of the helmet.
  7. Affordable: Priced at $80.59, the helmet offers great value for money, balancing advanced features with affordability.


  1. Limited Coverage: While the helmet does offer expanded coverage, it may still lack the full-face protection required by some extreme riders.
  2. One Style: The Altis Gravel Helmet comes in one design only. For riders who prefer a wider selection of styles, this could be a limitation.
  3. Sizing Constraints: Despite the adjustable ratcheting fitment system, those with extremely small or large head sizes might still find the fit a bit off.
  4. Maintenance Required: The washable liner means you'll have to make an effort to clean it regularly for optimum hygiene.
  5. No Additional Accessories: The helmet does not come with any additional accessories, such as a visor or built-in light, that some riders might find useful.


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