WTB: Dependable Used Bike for city use

[PAV]

Hi,

I'm looking for a bike to get me around the city, mostly back and forth from school.

As such, I don't need anything too crazy, but would like to get a decent bike that is

a) dependable/safe
b) lightweight enough that it is enjoyable to ride.

Suspension is not necessary. Disk brakes, with a decent gear shift would be preferred. Don't need something for off road, but something that can handle the odd cut through the park.

Please let me know if you have anything that you were looking to sell, or if you were considering upgrading to a new bike, and were going to trade in your used bike anyways.

Thanks!

[TDFTW]

My dad has a bunch of bikes with discs and shocks, pm me ur number