New technology turns low - tech bicycles into hi - fi machines . A Japanese firm is working on a bicycle that doubles as an air filter . It could shield you from oncoming traffic , look up weather conditions in advance , anticipate the road ahead and make adjustments to your journey . MIT has developed a technology that turns ordinary bikes into electric hybrids . ` ` Blaze '' beams a laser onto the road to improve cycle safety .
New technology turns low - tech bicycles into hi - fi machines . A Japanese firm is working on a bicycle that doubles as an air filter . MIT has developed a technology that turns ordinary bikes into electric hybrids . ` ` Blaze '' beams a laser onto the road to improve cycle safety .