🧹 Hongfa Replacement for Roomba S9/S9+ Vacuum Parts - 18 Packs Replenishment Kits - Roomba S Series Robot Vacuum Accessories: Rollers, Filters, Side Brushes Review

Cheap materials, fell apart the first time. They're also a lot louder than the OEM ones and rattle like they're not padded as much as the originals. Wouldn't buy again.

This is the second time I've bought cheaper replacement parts. The reels are fine, just keep the caps. Filters are fine. However, the side brushes fall apart in one brushing session. Very disappointed.

The rollers just aren't aligned which causes them to rub against each other and is EXTREMELY noisy. Working from home is not an option with this approach. The extra friction they create also ruins internal durability.

I bought these for parts when I bought the new S9+. When they were finally needed, they were very noisy and left the Roomba with an error on several occasions. I had two spare sets and tried both. Same problem. I've ordered OEM replacement rollers and I'm back in business. I don't normally have problems with Roomba replacement parts, but I had problems with these rollers.

Seems like a good deal until you install the casters. The reels will smash together and Roomba will appear to self-destruct. It's entirely possible that due to overloading, they could burn out the gears or motors of a $1,000 robot. If your robotic assistant has ever picked up a brick or Lego, this product will keep it going.

These videos are as realistic as possible. When you first insert the rollers, they make a slight noise. But once hacked, they're as quiet as the originals. The side brushes work just as well as the originals. which doesn't say much because it's bad design by Irobot. For the money the whole set is excellent and the reels work, unlike the sets on Amazon

The brush screws do not fit in the drive slot on my Roomba S9+. Poor quality brushes. The hub breaks and the brush fibers are scattered all over the carpet. Roles and filters seem acceptable. The filters have fewer wrinkles than the original filters and I assume they can hold less dirt. The roles have just been installed, so nothing is being read yet. All in all, I'll probably return to OE just to avoid a headache and general frustration.