Features Injection molded polycarbonate shell for strength & durability Internal airflow geometry Continuous venting system Sculpted neck roll Fog-Free Icon Optics™ Shield with Rapid-Release™ System Prolock™ positive shield locking system Trac Shield™ shield with tear-off posts available sold separately Internal Dropshield TM with exterior switch The DROPSHIELD™ visor must only be used while the main face shield is in the fully closed position Removable molded breath deflector Removable Hydradry™ 3-piece moisture wicking liner Internal speaker pockets work with Icon s R.A.U. Bluetooth device World Standard Meets DOT FMVSS 218 (US), ECE 22.06 (EUROPE) & PSC (JAPAN) helmet safety standards. Does not ship with PSC certification stickers unless purchased from an authorized dealer in that country. Fit The most common helmet fit type, the Intermediate Oval head is slightly shorter front-to-back & a little wider side-to-side. Venting 4 air intakes & 1 exhaust port are coupled with deep ch...