The BR1 can be adapted for use as a side forced air helmet by using a
BR1 Side Air Kit (left side) and BR1 Side Plate (right side) with
various nozzle configurations to maximize cooling in the front of the
helmet when used with an external air system (not included). The kits
are installed using small insert screws (included). Nozzle configurations include the V05 20 degree
and V10 nozzles. The BR1 Side Air Kit is fully compatible with the
Maglock system using the V05 20 degree nozzle.