What? I spent years riding a bike. You could literally go buy a bike and 2 minutes out of store. As far as special clothing or anything you don't need any special clothing. Winter time you wear your winter stuff summertime you wear your summer stuff. That's about it. You put on a helmet that you buy at the same place you buy your bike at. And that's all you need to do. You can literally jump online and have it delivered same day as well. And you don't even have to go anywhere. That's not the issue in getting a bike and using it for those 20 days.