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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
lining and webbing
Lightweight 2 piece polymer shell in three sizes
best-handling clincher wheels we have ever made
drink/food/gel residue or general mess that is adhering to your bike
The protectors for the chest and back can be removed
Propero 4 Mounting Adapters lining and webbingMeet 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. 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
