I crashed my girlfriend's VW into a tree as I attempted to shave my taint while driving to Starbucks. Now she's pissed at me, so I dumped her. Only problem is I find out she's not on BC and might be pregnant. Since I don't have access to a car anymore, I need to dust off my bike. Should I get pink or baby blue ano cranks for my fixie? Is there an iPhone app that will weigh the pros and cons of each color?