the plug - power yourself / Dynamo powered charging device

the plug is the world’s first frame integrated power supply, turning pedal power into electricity.
the plug offers an independent and eco-friendly power source for any bicycle rider, who is looking forward to supply electronic devices such as mobile phones, Ipod® and GPS while riding. the plug converts power from an existing dynamo hub into USB Standard and a USB interface allows to power external devices. the plug is fully integrated into a standard bicycle steer tube which allows a clean bike design and theft protection.