Grip said:
If you happen to ride steel then a liberal wash out and slosh around the INSIDE of ALL the frame tubes with some good sticky fish oil is recommended.
:shock:
And then it takes a week just to wash the smell off your body and clothes
I'd seriously reccomend not leaving your bike out in the rain, even little things like derailleur pinch bolts and stem bolts will rust over time, creating headaches down the road.
My reccomendation is to get a cheap shitty BMX and use it to bash to school and back. That way, if it gets stolen, then it's not a huge loss either.