Specialized Propero 4 Helmet Color:Hyper Dove Grey The plastic barrel produces a

The plastic barrel produces a different sound than it’s counter partner – M4 Matriarch

Synthetic upper with reinforced toe cap

just like the size

extra-stable stainless steel legs and refined design keep weight to a minimum

Specialized Propero 4 Helmet Color:Hyper Dove Grey The plastic barrel produces aMeet the all new Propero 4 helmetit 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