Free Shipping over $150*
Specialized Propero 4 Helmet - Black
Specialized Propero 4 Helmet - Black (2)
Specialized Propero 4 Helmet - Black (3)
Specialized Propero 4 Helmet - Black (4)
Specialized Propero 4 Helmet - Black (5)
Specialized Propero 4 Helmet - Black (6)
Specialized Propero 4 Helmet - Black (7)
Specialized Propero 4 Helmet - Black (8)
Specialized Propero 4 Helmet - Dark Navy Metallic
Specialized Propero 4 Helmet - Dark Navy Metallic (2)
Specialized Propero 4 Helmet - Dark Navy Metallic (3)
Specialized Propero 4 Helmet - Dark Navy Metallic (4)
Specialized Propero 4 Helmet - Dark Navy Metallic (5)
Specialized Propero 4 Helmet - Dark Navy Metallic (6)
Specialized Propero 4 Helmet - Dark Navy Metallic (7)
Specialized Propero 4 Helmet - Dark Navy Metallic (8)
Specialized Propero 4 Helmet - White
Specialized Propero 4 Helmet - White (2)
Specialized Propero 4 Helmet - White (3)
Specialized Propero 4 Helmet - White (4)
Specialized Propero 4 Helmet - White (5)
Specialized Propero 4 Helmet - White (6)
Specialized Propero 4 Helmet - White (7)
Specialized Propero 4 Helmet - White (8)

Specialized Propero 4 Helmet

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 Specialized's equation for speed in mind. Aerodynamics + Ventilation + Lightweight = Fast.

... read more

Free Click & Collect

Please select option first to see store availability

Standard Shipping in Australia

Free on orders over $150

Product Details

Specialized Propero 4 Helmet

AERODYNAMICS: With extensive testing in CFD and in Specialized’s Win Tunnel, aerodynamics were at the forefront of the Propero 4 development. Specialized 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 their S-Works Prevail 3.

VENTILATION: Drawing inspiration from their world-renowned S-Works Prevail 3, Specialized’s goal was not merely to replicate but to elevate. Ventilation became a focal point in their quest for a well-balanced, aerodynamic, and ventilated helmet. Specialized 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. Specialized went the extra mile by incorporating cutting-edge technologies from their 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; it redefines them.

  • 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 personalising 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.

Online Payment Accepted

Visa
Mastercard
American Express
Apple Pay
Google Pay
PayPal
AfterpayZip


Follow Bike Society

FacebookInstagramXStrava

Copyright © 2024 Bike Society. All rights reserved.

Terms & ConditionsPrivacy Policy
Created by