Seaver "SAFE FIT" airbag vest - NavyThe SAFEFIT airbag vest comes complete with a CO2 gas cartridge, an arming key, a connecting strap and a connector cord. The latter, attached to the saddle knives, connects your airbag vest to your saddle by means of a connecting strap directly linked to the gas cartridge. In the event of a fall, the gas cartridge disconnects from the vest, triggering the inflation of the airbag chamber in a matter of milliseconds. All you have to do is refit a new