Cycling Tshirt Ideas/Graphics

I need 8-10 Tee Shirt Designs that are cycling (bicycle riding) specific. Essentially, I'm looking for designs that are hip - trendy - sort of a play on pop culture but with a cycling twist. I want to be able to tell a story and have the design represent the story (narrative illustration) One idea we have: *the slogan "car up" on front of shirt and "car back" on back of shirt with cool design We really need a cyclist that "gets this. If you are not a cyclist, then this is probably not the job for you. Portfolio examples of designs will be required - with no examples we cannot understand your style to see if we are a fit.