509® Delta R4 Helmet, Lime

The 509® Delta R4 Helmet is the ultimate all-in-one modular design with exceptional vision, comfort, and convenience. Thanks to a heated, dual pane shield, you can rest assured knowing that your vision will be fog-free and crystal clear as you maneuver through the trails. Enhanced comfort and fastening, including new Pro Series Liner and Cheekpads, two available shell sizes, and Fidlock® easy-open magnetic strap clasps make it simple and enjoyable to wear the 509® Delta R4 Helmet. For the snowmobile riders you can add the RCA Plug (sold separately) to hook up your electric shielded helmet to the sled and activate the heated shield.