[portfolio_slideshow id=14924957] By Karl Rosengarth To celebrate his 10th year in business, Steve Garro of Coconino Cycles popped the Champagne cork and sent Dirt Rag his Signature Model frame to test. OK, so that’s not exactly how this 650b hardtail ended up at DRHQ, but the part about Garro fabricating mountain bikes for 10 years ...