Bikers are such cool people. They spent hours, days and even months riding their bikes around exploring new places, new terrains without polluting the environment at all. And at the same time, being able to keep their body in tip top condition.
The equipment can be so expensive though. A mountain bike can cost thousands and a kuat bike racks can be super expensive too. But I guess any serious hobby needs commitment and some sacrifice to get the most out of the experience. And if its really something someone is passionate about, then they'll only choose the best stuff. That's not a sacrifice then I guess.