Trek 820 difficulties...
so i got this bike about 2, maybe 3 years ago. i bought it for $250, pretty nice deal i think...
anyway, it's been acting up lately:
*the back gear sticks on 7
*the brake rubs hard against the rim--its actually been doing this for awhile, just not as bad as now
*and a few other things i cant remember
i've fixed the gear problem before, but my "method"--if you wanna call it that--just hasnt worked the past few times i've tried it. i've also done everything my tiny brain can possibly come up with for the brake.
all the other problems i know i can fix with just new tires and repairs.
any advice would be suffice...