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Meet the all-new Propero 4 helmet—it brings the aero advantages of the S-Works Evade…
Nous livrons! Dites simplement quand et comment.
Votre casque est l'un des meilleurs endroits pour trouver un avantage aérodynamique, c'est pourquoi nous avons tiré pleinement parti de notre CFD et de notre Win Tunnel pour tester et façonner le Propero 4. Le résultat ? Le Propero 4 est quatre watts plus rapide que notre S-Works Prevail 3. Cela représente 15 secondes de plus sur 40 km.
En plus des innovations en matière de ventilation de notre S-Works Prevail 3, nous avons développé une nouvelle façon d'augmenter le flux d'air avec le Propero 4-Micro Channeling. Les micro-canaux décalés de 2 mm créent des turbulences dans le flux d'air à travers le casque pour maximiser le refroidissement.
Le Propero 4 a obtenu une note de 5 étoiles, la note la plus élevée, du laboratoire d'essais Virginia Tech, reconnu internationalement comme la norme de l'industrie en matière de tests indépendants de casques par des tiers.
Nous nous sommes attelés à la conception d'un casque de course haute performance qui offre des performances à un plus grand nombre de coureurs - des nouveaux coureurs aux collectionneurs vétérans de KOM/QOM. Obtenez tous les détails des grands cerveaux de l'Université Specialized sur le tout nouveau Propero 4.
Meet the all-new Propero 4 helmet—it brings the aero advantages of the S-Works Evade 3 together with the ventilation of S-Works Prevail 3, all with the comfort and confidence Specialized helmets are famous for, earning the highest 5-Star Virginia Tech® helmet rating. Every detail of the Propero 4 was created with our equation for speed in mind. Aerodynamics + Ventilation + Lightweight = Fast.
AERODYNAMICS: With extensive testing in CFD and in our Win Tunnel, aerodynamics were at the forefront of the Propero 4 development. We took the aerodynamic leading edge from the S-Works Evade 3 and pulled it directly into the Propero 4—which helped it to be four watts, or 15 seconds over 40km, faster than our S-Works Prevail 3.
VENTILATION: Drawing inspiration from our world-renowned S-Works Prevail 3, our goal was not merely to replicate but to elevate. Ventilation became a focal point in our quest for a well-balanced, aerodynamic, and ventilated helmet. We incorporated the rear-end design language of the S-Works Prevail 3 and introduced small 2mm offset micro-channels that create turbulence in the airflow throughout the helmet to help create a continuous, refreshing flow of air.
ATTENTION TO DETAIL: Beyond just aerodynamics and ventilation, the Propero 4 represents meticulous attention to detail. We went the extra mile by incorporating cutting-edge technologies from our S-Works level helmets, like MIPS technology for confidence, and a fit system designed to deliver all-day comfort. The Propero 4 doesn't just meet expectations
Mips Evolve Solution is a low-friction layer that allows a sliding motion of 10 to 15mm in all directions. Studies indicate that this reduces some of the rotational forces transmitted to the brain during angled impacts.
Propero 4 earned the highest 5-Star Virginia Tech® Helmet Rating from internationally renowned Virginia Polytechnic Institute and State University.
FS3 Fit System & Occipital Base Adjustment optimizes comfort by personalizing fit to individual head shape, and helmet angle can be adjusted for compatibility with glasses.
Adjustable Tri-Fix web splitter combined with thin 10mm webbing for increased comfort.
Dedicated sunglass storage maintains a secure fit and keeps eyewear out of the way when needed.
Micro Channeling & large rear-end vents for increased ventilation.
S-Works Evade 3 front-end design language for enhanced Aerodynamics.
Precision, full-wrap polycarbonate shell for increased durability and premium finish.
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