Niterider Pro Angled Helmet Strap Mount The Niterider Pro Angled Helmet Strap Mount will keep your night rides safe and well lit. Unlike handlebar mounted lights, a helmet light follows your vision allowing you to scan your surroundings as well as the trail. The mount is compatible with a large selection of Niterider systems and lives up to their standard of durable products. Features Compatible with:Pro series, HID series, Classic Plus and Select, Evolution and Digital Evolution, Headtrip and Digital Headtrip, Trail Rat and Trail Rat Select, Road Rat, Digital Patrol LED, Digital Patrol, and Pre 2001 systems | Niterider | Pro Angled Helmet Strap Mount Pro Series For Dual Beam Headlight