The Specialized Propero 4 helmet blends aerodynamic performance, cooling ventilation, and premium comfort in one race-ready package. Drawing from the design of the S-Works Evade 3 and Prevail 3, it’s engineered to help you ride faster, longer, and safer—earning a 5-Star Virginia Tech® Helmet Rating.

• Aerodynamic edge from Evade 3: saves 15 seconds over 40km

• Micro-channel ventilation and large rear vents for cooling airflow

• MIPS Evolve technology: reduces rotational forces during angled impacts

• FS3 Fit System with occipital base adjustment for custom fit and goggle compatibility

• Adjustable Tri-Fix web splitter with soft 10mm webbing

• Integrated sunglasses storage

• Full-wrap polycarbonate shell for enhanced durability and finish

Certified to CPSC standards for riders aged 5 and up, the Propero 4 redefines what you can expect from a high-performance cycling helmet.