Tested by independent labs, universities and certification authorities, Helite Airbag Technology available at Adventure Designs is consistently rated as the top performing personal airbag available. With deployment times under 100ms, Helite protects quicker than any other mechanically triggered airbag. In the event of an accident, the airbag will deploy with the use of a 100 percent mechanical trigger, which spells greater reliability and next to no maintenance needed. ADV Designs sells the Helite Airnest Vest, which is an integrated Knox back protector plus tether that is CE approved for one-person motorcycle application. The Helite Additional Tether is another lanyard for you to attach a Helite airbag to an additional motorcycle. A Helite Replacement CO2 Canister is also available from Adventure Designs. Helite airbags boast a mechanical trigger and inflation device that is among the quickest anywhere on earth.