The 509 Visor for Tactical Offroad Helmets makes it easy to repair your helmet in the event of a breakdown. Compatible with all 509 Tactical Offroad Helmets, simply swap the visor out and you're good to go. If you think your Tactical Offroad Helmet Visor is covered under the 509 Visor Lifetime Warranty, reach out to our customer service team so we can help you out.