Zoom Self-Sealing HEPA Media Bags, 6 Pk Dyson The internal spring loses tension

The internal spring loses tension and the ring wears where it rides against the roller end

enclosing the internal components and forming the finished top surface of the canister

Benefit: easier push and better pickup on plush carpet

Benefit: restores full agitator speed and pickup

Zoom Self-Sealing HEPA Media Bags, 6 Pk Dyson The internal spring loses tensionThese CleanMax Zoom Self Sealing HEPA Media Bags arrive six to a pack and fit the Zoom ZM 500, ZM 700, and ZM 800 uprights. The self sealing collar closes automatically when you pull the bag, so captured dust stays inside during removal. A HEPA media bag does two jobs: it filters the air and it holds the dirt, and both fail once the bag is packed or torn. Suction drops and fine dust escapes back toward the motor and the room. A fresh self sealing bag