I am selling my bike. I had it for a little while but the tire went flat a couple weeks ago. I replaced the tube and it went flat again after one ride. I replaced the tube AND tire and then it went flat again after one ride. I guess maybe the wheel is the problem? I don't know. The back tire is flat and it will probably go flat again if you only replace the tube. Buyer beware but if you can figure out what's wrong with it u can fix it and have a good bike for cheap. The headlight just blew out too. Comes with brand new high end tire. The rear brakes pads are brand new just replaced but they don't work for some reason. They stopped working after my last tire replacement. Has a few cosmetic issues see pics. Goes 18.5 mph and lasts about 10 miles on a charge if ridden fully electric. More if you pedal. Price is firm sold as is