
Bike chains can be dirty and noisy, so an increasing number of manufacturers are choosing to replace them with belt drives. Polish inventor Marek Jurek, however, has gone a step further with his IzzyBike prototype. Its drivetrain is built right into the front wheel hub, which gives it some claimed advantages over other bikes – besides there being less mess... Continue Reading IzzyBike lacks a chain, but has optional 2-wheel-drive
Section: Bicycles
Tags: Cycling, Folding, Pedaling
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