Airtrim Filters Racing Pack hazard For snow temperatures from -4°

For snow temperatures from -4° C to -14° C (25° F to 7° F)

– For snow temperatures from 0° to-4°C

– Optimally suitable for removing flash rust

biathletes and exercisers

Airtrim Filters Racing Pack hazard For snow temperatures from -4°AirTrim Cold Air Masks warm the air you breathe to help in extreme cold and dry conditions. There are four filter types Sport Asthma and Racing 1, 2 and 3. The old Asthma filter has been replaced with the Sport filter for 2024. The Sport filter is renamed the Sport Asthma filter. It provides the most warming (lowest airflow) and is for low to medium intensity exercise and people with asthma or angina who suffer from breathing cold air. Because the