Re: Single speed or multi-speed bike
Alot depends on your weight. If you are light you can use a smaller back sprocket. If you are a heaver person you will need a larger sprocket. Asfar as the type of bike you can use a coaster bike and have a single speed. If you want to be able to change speeds you will want a bike with gears. Then you can use what is called a jack shaft and be able to use the gears. I hope this helps you decide.