eh.... who knows... maybe they like it all sweaty and nasty. you know, there are peepz out there that are into that stuff.
here's how the addiction/obsession begins:
1st, you get sick of the loaner helmet and buy one of your own
2nd, you get tired of your all-season "performance" tires and buy something more grippy
3rd, you get tired of the shoe-polish shit they write the number on your car so, you invest in a nice set of magnetic letters.
4th, you get better and better and start to talk madd shit
5th, you recruit people like it's your 2nd job cuz you wanna show others how good you are
6th, you start a caravan of your own
7th, you go poop
i thinks das about it