Review on 🔧 Czepa 2 Parks Tires for Irobot Roomba Wheel Series 500, 600, 700, 800 and 900 e5 e6 i7: Top Choice Replacement for All IROBOT Roomba Models (2 Packs) by Rodney Bullock

As you can see from my photos, my Roomba's tires were completely worn out. They fit perfectly over bald wheels. Contrary to what others say, to grind off as much of the old tire as possible to mount them, my situation was that there wasn't much left of my old tires for the new ones to grip, so I had to lubricate some. Rubber glue on the inside of the tires before installing them on the wheels. Be sure to wipe any excess glue off the wheels with a paper towel. Without glue, they slipped and caused a stuck-wheel error, but after that, the Roomba performed best all year. This year his tires were so bare I thought the battery was dead but now with new tires I see the battery is fine. He just needed to improve his traction, which he now has in abundance. This is excellent value for money I spent. This is better than replacing all the wheel blocks. These tires saved my Roomba from early retirement and saved me the huge expense of replacing the entire robot. These tires are worth their money.