HiZero F100 Bionic Mop Cleaning Roller 4700A Tip: Inspect the left-hand bearing

Tip: Inspect the left-hand bearing for matching wear

closing securely and sealing the way the factory intended

Rear wheels and axles take constant abuse against furniture legs

It is built for the set-and-forget approach to air care: load the canister

and contained debris

HiZero F100 Bionic Mop Cleaning Roller 4700A Tip: Inspect the left-hand bearingThis replacement cleaning roller (Part #F1Z CLR01) fits the HiZero F100 Bionic Mop, including the 3430 model. The roller is the polymer cleaning element that wipes the floor and lifts both dry debris and wet mess as the machine passes. With regular use the roller wears down, flattens, or wraps with hair and thread, and once it does the mop stops making firm, even contact with the floor. Pickup and wiping quality drop off as a result. Fitting a fresh