Tag Archives: 2018 Specialized Propero 3 Bike Helmet in Green

2018 Specialized Propero 3 Bike Helmet in Green

The Propero has many similar features to the S-Works prevail like the tri-fix webbing system and 4th dimension cooling granting the propero 3 incredible performance at a more attainable price. Easy-adjust, HairPort FSL II fit system with four height positions and micro-adjustable dial. 4th Dimension Cooling System with Mega Mouthport for enhanced comfort. Composite matrix