Bicycle Design

Since the bike worked quite well as it is, you might wonder why we need crazy modifications like spokeless wheel and the ability to go up to the side. Innovation never stops, and as a result we've been treated to an assortment of wild ideas of tools for the giant amphibious bicycle that folds into a backpack. Some of the 15 concept bike address issues such as cost, portability and adaptability, and others are just plain weird.