Perfect size for my syrian hamster!! Love the stability of the base & that the height is adjustable. This wheel is so much quieter than other wheels we tried.

With 18 months of use, this rodent exercise wheel is going strong. No rodents have chewed it, no additional squeaks or noises have been added since we purchased it. And the noise level isn’t silent, but definitely the quietest we’ve owned. I love that it can be cage mounted to lessen noise from the wobble.

There’s better wheels(I.e.: NiteAngel) than this. For the price, there’s too many malfunctions I had with these wheels. One thing was that my hamster got hurt, her ankle got scraped while climbing it(if you ever owned a Syrian, they’re known to climb anything and everything they’re able to lol). Another thing was that you’re not able to adjust the height which was something I wanted in a wheel. And the last is that the part they run on is covered to make it look like a rim or something like that, and it’s a little annoying since my hamsters’ food and bedding would get trapped within it, so I’d find myself taking off that little part just to remove everything. This wheel just isn’t ideal in any way.