This is a Specialized Hardrock steel mountain bike. I used it quite a bit last year, but this year I got a new gravel bike.
It's in good condition for how old it is. It has scratches and scrapes, and little patches of rust here and there, but no dents or cracks. It rides well, and shifts well. The brakes are squeaky, but they work. It has Grip Shift shifters and a Shimano rear derailleur.