nov.21.8
Bike bits: Cardboard bike, chainless bike, etc.
New fangled: Trek has a new "chainless" bicycle which should run
a bit more
reliably and a bit quieter as well. It turns the wheels via
a carbon-fiber belt that lasts far longer and doesn't stretch (or get
your pants dirty).
A cardboard bicycle: Phil Bridge, a designer in Sheffield, UK made
a bike almost entirely
out of industrial-strength cardboard. (The
wheels and the chain arerubber and steel, respectively.)
It's biodegradable and cheap! (about $22 US).
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nov.21.8 |
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