Replacement D-air® Road Shield gas generator for the Dainese Smart Air airbag vest. The Fast Replacement System (FRS) allows the user to replace the gas generator independently.
Please note that the internal airbag in the Dainese Smart airbag vest must be replaced by Motomail or any Dainese Service Centre after three airbag activations.
The D-air® Road Shield generator contains argon and helium gas and a pyrotechnic charge.