Cannondale Optimo Disc

Original bike was a 2006 Cannondale Optimo Disc with the blue frame (same color as the current fork). A week into owning it several dents on the underside of the top tube were discovered. The bike shop ordered a replacement frame which came as the 2007 Optimo Disc 2 frame in all black. Several months later the bottom bracket suffered a critical malfunction, and again the bike shop replaced it, for free, and gave a free upgrade.