Specialized Propero 4 MIPS Helmet

The new Specialized Propero 4 helmet 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: Aerodynamics + Ventilation + Lightweight = Fast. Includes cutting-edge tech, like MIPS for confidence, and a fit system designed to deliver all-day comfort. The Propero 4 doesn't just meet expectations; it redefines them.