Fitness

I am looking to get a budget exercise bike for my wife and I to use. Neither of us are super active but want something basic and simple that we can use for 30 minutes or so a few times a week to keep us in shape. We have a new baby so need something at our house that is fast and simple. Doing some research I was thinking about getting this YOSUDA exercise bike with Magnetic resistance bike

I want something that is magnetic to reduce wear and tear and will fit our sizes. (I am 6 ft 1" and she is 5 ft. 1"). It says it works for 6 foot so it should work for me if just a little small. Has anyone used this? Do they like it? Is it cheap junk?