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PROPERO 4 HLMT CE DKNVYMET M
60124-1723
€ 190.00-
Discover the all-new Propero 4 helmet - combining the aerodynamic advantages of the S-Works Evade 3 with the ventilation of the S-Works Prevail 3, offering the comfort and confidence that Specialized helmets are known for. Every detail of the Propero 4 is designed with the speed equation in mind: aerodynamics + ventilation + lightweight = fast.
AERODYNAMICS: Aerodynamics were at the forefront of Propero 4 development, thoroughly tested using CFD methods and in the Win tunnel. The aerodynamic leading edge of the S-Works Evade 3 was used as a base and directly integrated into the Propero 4, helping it to be four watts or 15 seconds faster over a 40 km distance than the S-Works Prevail 3.
VENTILATION: In attempts to create a balanced, aerodynamic, and ventilated helmet, ventilation was central. The rear design of the S-Works Prevail 3 was emulated, using small 2 mm offset microchannels that create turbulence in the airflow throughout the helmet to deliver a continuous and refreshing airflow.
The helmet is available in sizes S, M, and L.
VO2 CycLab Tallinn Orderable VO2 CycLab Tartu In stock -
Discover the all-new Propero 4 helmet - combining the aerodynamic advantages of the S-Works Evade 3 with the ventilation of the S-Works Prevail 3, offering the comfort and confidence that Specialized helmets are known for. Every detail of the Propero 4 is designed with the speed equation in mind: aerodynamics + ventilation + lightweight = fast.