Dude, you've got to find a way to make one that works in something about your power level being over 9000. If you could photoshop (or have an artistic friend draw) Goku's head onto the body of someone riding a bike while Vegeta's saying that while watching, that'd be hardcore badass. Well as badass as anything dbz could be.
It seems like there was some flashback to kids riding bikes (maybe with a hanglider attached) in Macross Plus, right? Dammitall, now you've gone and forced me to google that old youtube video of Macross Plus scenes cut to Cake's The Distance.
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Bikes: 1996 Eddy Merckx Titanium EX, 1989/90 Colnago Super(issimo?) Piu(?), 1990 Concorde Aquila(hit by car while riding), others in build queue "when I get the time"