Sub-$500 MTB/Urban

[Aseradyn]

You know, on second look, I think I am mis-reading the specs for these bikes. I'm new to this but the more I looked at, the less sense it made. Take, for example, the Trek 7300

http://www2.trekbikes.com/bikes/bike...d=1033060&f=21

I was looking at the shifters and seeing "8 speed". But this is actually a triple crank with an 8-speed cassette, which would give a total of 24 possible combinations. Right?

So, if that's right, then skip the 8-speed question, because it's a non-issue.

I'll get my terminology down yet!

Also - thanks for the opinions so far I've developed a one-track mind on the topic of a new bike (what else am I supposed to do while I'm sitting in traffic in my car?) and I appreciate the more experienced insight!