Quote Originally Posted by jenna0601
Sorry, he has bikes (with a big S) and I am riding a really old 58cm. I guess I am worried because when I started running I ended up with an injury from adding too many miles too quickly. If this isn't an issue in cycling, then I should be fine.
I think if your body feels good... then the miles are not a problem.

The miles will only be a problem... if you are mashing the pedals and not using your gears properly. And the issues that will arise from doing those things... will show up 1-2 months after you have been riding.

Best of luck! Sounds like you are hardcore girl! Maybe you should think about doing triathlon's in the future?