AGV K3 Helmet - Fortify - Gray/Black/Yellow Fluo - 2XL 21183810040112X SM5 Compass Helmet Stretch fabric on the back

Stretch fabric on the back hand for enhanced freedom of movement

12-point zinc plated bolts Come with 3-inch cores encased in proprietary Cobra sound tuning materials with specific acoustical dampening and thermal insulation properties The basso profondo notes are made possible because of class-leading resonance absorption and prevention The frequency and location of the perforation patterns in the high-flo cores creates significant sound scattering in the mid frequencies

Triple stitched seams

Quick-release closure system to easily engage or disengage the neck support

HDPE is an excellent material

AGV K3 Helmet - Fortify - Gray/Black/Yellow Fluo - 2XL 21183810040112X SM5 Compass Helmet Stretch fabric on the backIncludes Pinlock lens and wind protector Shell Collarbone safe profile High resistance thermoplastic Ventilation 1 rear extractor and 4 front vents Adjustable air vents Aerodynamics Optimized for all riding positions Shell shape designed to maximize aerodynamic performance and to have 0 dynamic weight at 80 mph (130 km h) Interior Embracing neck roll profile No stitches in sensitive areas Fit especially designed to allow wearing glasses 2Dry: instant