20% OFF > Adjustable aeroshell for Alpha Aerospeed helmet
Close the aeroshell on outdoor marathons for protection from rain or cold. It will help you to keep warm. Open the shell when racing in an indoor ice arena and get extra ventilation for your head. Or detach the shield completely and use the helmet for inline or road cycling, taking advantage of the cooling airflow created by the seven minimized air vents.
|Approved For Racing||N/A|
|Certification||CE, ASTM F-1849|
|Fit System||Dial-Ratchet Lock, Vertical Adjustment|