I found a cute cannondale that is just my size on craigslist recently. What is the likelihood that buying this bike would be a good investment? I do not know much about aluminum bikes. What would I expect the life expectancy of this bike to be? Is it worth the price? I also have another, a tad bit unrelated. I found another bicycle with a 700c rear wheel and 24in front wheel. Is it possible to replace the front wheel with a different sized wheel? Or would I need to replace the fork with one capable to adapting to a 700c wheel.
http://sfbay.craigslist.org/sfc/bik/916957692.html
Thanks for anyone's advice.