The 509 Tactical 2.0 Enduro Helmet with Fidlock® magnetic strap buckle offers the latest in performance from our bestselling Tactical Offroad Helmet family. Optimal airflow and comfort combine with industry-leading safety and style to make this the greatest deal going in dirt. Its unique performance includes Venturi Venting with shutters you can open or close to create negative pressure in the breath box that pulls moist air out for uncompromising comfort and visual clarity.
Meets or exceeds DOT & ECE 2205 safety certification standards
3 Shell Design - XS to 4X Sizing
Durable polycarbonate outer shell for stiffness and absorption
Innovative Venturi Vent pulls moist air from helmet breath box, on and off shutter closures
Adjustable visor
V.E.E.S Protection system (sold separately) can be used for cold weather, and winter conditions
Soft microfiber liner for quick drying and comfort
XS to 4X sizes available in three shells for optimal fit and minimal weight
Upper vents for optimal airflow
Go-Pro® mounting capability, improved design
Fidlock® chinstrap strap closure for easy in and out
Perfect fit between helmet eyeport and 509 goggles
