The PUYL was the winner of the Eurobike 2009 design award
20 seconds of pumping amounts to 45 minutes of power for the light
Most cyclists would agree that the two most likely things to forget after heading out on a journey are a light and a tire pump. It would make perfect sense, then, to combine the two into one handy accessory, which is exactly what designer Kai Malte Roever has done with the “PUYL”. The bonus is that when you pump up your tires, you're also charging the LED light.
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