Cyclists have a lot to be proud of -- what with their terrific gams, above average lung capacity and eco-friendly locomotive choice. But tech isn't exactly an area that falls under their outdoors-y province, unless they're sporting one of Silverback's Starke bicycles. The line of city bikes offers up four models for the two-wheel enthusiast, but it's the Starke 1 and 2 that's caught our gadget-obsessed attention. Included in the head tube of either bike's frame is a USB port powered by a hub dynamo that'll play nicely with any of your low-voltage devices. If you're looking for an electric motor-assisted crui
