MSRP: $730

It's more or less impossible to go wrong with flat black. The Cannondale Bad Boy series may stick to traditional derailleur shifting rather than the de riguer internally geared rear hub, but it more than makes up for it in pure menace. If budget is less of a concern, the $1,100 Bad Boy 9 features Cannondale's signature Lefty single-legged fork for extra style points.