The 3M Speedglas Adflo Pre Filter comes in a pack of 5. This pre filter is for use with 3M Speedglas Adflo helmets and extends the life of the particulate filter. For maximum safety and comfort, make it a habit to check your equipment regularly and change when it resembles a burnt colour.
- Comes in pack of 5
- Extends life of particle filter
- For use with 3M Speedglas Adflo helmets