|Jeff Tiedeken's "Gravity Bike" featured at core77|
A core77 blog post about this very minimalist downhill street bike by California aerospace welder and craftsman, Jeff Tiedeken really caught our eye. It's a coaster in the real sense of the word... no crank and gear set, strictly gravity-powered! While you're at it, check out Jeff's blog about his adventures in design and fabrication, Monkey Likes Shiny.
Update: We just did another design-related post feature the Derestricted website and blog. Some really great content there.