New Clyde here, I havent bought a bike yet but I am not looking to spend much to start with. I'm 5'9 and slightly north of 300 right now and this is the heaviest I have ever been and i'm tired of it. I tried walking and running but its just too tough on the knees and ankles so biking is the next best thing. I am still unsure of what to get to start off with. I didnt want to spend a ton of money so dept store bikes are whats catching my eye. Any suggestions?