There are a lot of good ways to experience a city. You can walk and enjoy the outdoors but that takes a bit of time. You could ride any above ground public transportation system but that traps you inside. You could drive a car but that makes you miss out on things as you focus on the road.
Or you could bike and have fun. Daring trickster Tim Knoll chose to bike around Berlin. And to our benefit, he also busted out so many wildly creative bike tricks as he cycled through the city too.