Use this page to find out all you need to know about the Specialized Propero D4W Helmet, available to buy online in minutes from Evans Cycles, the UK's largest quality cycle retailer, using our quick, simple and secure checkout procedure.
The Propero offers all the security and ventilation necessary in a race-inspired helmet but without the extra features found with the S-WORKS helmet. Rear vertical adjustable Pro Fit 2 retention system keeps helmet secure and is easy to adjust on-the-fly. 4th Dimension Cooling System: Mega Mouthport, In-line vent configuration, Deep internal vent channeling, Rear exhaust ports. Wind tunnel tested for maximum cooling. Mini matrix internal reinforcement allows larger, more cooling vents. New soft and lightweight 4X DryLite webbing won't stretch as it absorbs sweat or water. Light and simple U-Turn strap adjusters guide webbing better. Patented clip-on matching colour visor included. Complies with one or more of the following safety standards for bicycle helmets: CPSC, SNELL B90A, CE and AS/NZS.