Compressed CO2 canisters, which are suitable for use in the MotionAir air jacket. The MotionAir comes with one Helite canister on purchase, but for replacements, be sure to use a branded canister, as we cannot account for the efficacy/compatibility of other brands of canisters.
Available in 2 sizes to provide effective protection according to the airbag volume. MotionAir YR1 uses the 50cc canister. YR2, A1 & A2 use the 60cc canister size.
The system can be reactivated by yourself within a few minutes without any special knowledge required. In the event of a fall, replace the empty canister with a new one as shown here.