Specialized Cyclopedia
helmet tech
Specialized Cyclopedia
helmet tech From the tiniest groms tearing it up on a Hotwalk to Pro Tour racers tearing down a mountain pass on the Tarmac SL3, our riders depend on us to make the coolest, lightest, and most comfortable helmets in the world. And because of that, we never stop thinking of ways to make our helmets better: We relentlessly pursue innovation, refine our helmets through hundreds of hours on the road and trail, and test them to the industry’s toughest standards. The result, year after year, is the best collection of helmets on the planet.
WHY IT’S GREAT dual density foam
Kevlar Inner Matrix
Rider Benefits Optimizes protection Minimizes overall weight Allows for larger vents
Rider Benefits Minimizes overall weight Allows for larger vents and deeper ventilation channels
How does it work? By custom tuning the foam density in specific regions of the helmet, we can optimize the performance properties of the EPS (expanded polysterene) foam. Being able to select the appropriate density for the given location and structure helps us create larger vents and deeper internal channels, while minimizing weight and optimizing impact absorption.
How does it work? The Inner Matrix acts like rebar in concrete, reinforcing the helmet to provide an extra measure of strength that you will never see.
Constructed from Kevlar to minimize weight and maximize vent size
Combines with dual density foam to give riders unparalleled lightweight, ventilation, and security
Lighter weight and lower density EPS used on top, front, and rear surfaces
»» Since impacts to the upper helmet body are distributed
over a greater surface area than the lower edges, we can use lower density foam in this region. »» The larger surface area absorbs more energy from an impact, so less energy is transmitted to the rider’s head. Higher density EPS on temporal regions above ears »» Higher density foam is used in areas where the helmet’s structure requires more support to disperse impact energy. »» Reduces the force transmitted to the rider’s head
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Specialized Cyclopedia
Specialized Cyclopedia
helmet tech
helmet tech
4th Dimension Cooling
TRI-FIX RETENTION
Rider Benefits Strategically placed vents and channels provide maximum airflow over the head to cool the rider during high-intensity efforts. Large top vents provide passive ventilation at slower speeds
Rider Benefits Simplifies strap adjustments and helmet fitting Reduces weight, while significantly increasing ear clearance
(aka, Tri-Fix Webbing Splitter)
How does it work?
How does it work? 4th Dimension Cooling is the most advanced helmet ventilation system available and the only one of its kind. Utilizing the helmet’s front vents, rear exhaust ports, and internal channels, it draws air in and over the head to deliver unmatched cooling, airflow, and sweat management.
A fixed ear loop offers generous ear clearance and helps the chin strap find the most natural, ergonomic position
Ultra-light helmet straps and sculpted adjustment mechanism reduce weight by eliminating redundant webbing and buckles found on most helmets
Mouthport ventilation draws airflow over forehead to cool the rider Provides airflow to front pad to help evaporate sweat Deep internal channels drive cool air from Mouthport and front vents over rider’s head Inline vents maintain consistent, linear airflow for active and passive ventilation Vertical rear exhaust ports combine with internal channels to draw hot air out the back New S-Works Prevail helmet. The best complete performance helmet with Tri-Fix retention.
Dial-Adjustable Headset Fit System
prevail helmet
(Mindset, SL, SX, and SC versions, depending on model) Rider Benefits Wide range of adjustability Simple, one-handed adjustment, even while wearing gloves Tactile and audible dial adjuster ensures a precise and secure fit Durable, yet amazingly light Provides a custom fit for all head shapes and sizes
positioning Our newest flagship design is the best complete performance helmet in the world. This cutting-edge road helmet offers the industry’s best combination of light weight and comfort, with a wind-cheating aerodynamic design and unparalleled ventilation.
How does it work? With the simple turn of a dial, the rider can custom fit the helmet to their head. Nothing is simpler or easier to use.
MAXIMUM VENTILATION/COOLING 4th Dimension Cooling technology with Mega Mouthport provides unmatched airflow and cooling in an ultra-lightweight package
Micro-adjustable dial allows rider to more precisely adjust the helmet’s fit Ergonomic design cups the occipital lobe of the rider’s head to provide a comfortable, secure fit without excessive pressure Four-step height adjustment gives rider an additional level of tuning for a completely customized fit
CUSTOMIZABLE FIT Micro-adjust Mindset fit system and Tri-Fix webbing let the rider fine tune the fit (and comfort) of the helmet like never before LOW AERODYNAMIC DRAG Stealthy, wind tunnel-tested shape ranks among the lowest drag in the industry FEATHERLIGHT Dual Density EPS foam and Kevlar Inner Matrix reduce excessive material to create an ultra-light helmet, while still surpassing the industry’s toughest safety standards
Mindset fit system
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SL fit system
SX fit system
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