Back pack

03.12.11
YikeBike extender battery backpack keeps you riding in, um, style for six more miles
03.12.11

YikeBike extender battery backpack keeps you riding in, um, style for six more miles

Okay, so you'll probably still look like a circus bear on a penny-farthing when you hop on the YikeB...

By C. Trout,   03.12.11
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10.06.09
Power generating backpack is a gift from the gadget gods, Uncle Sam
10.06.09

Power generating backpack is a gift from the gadget gods, Uncle Sam

Without a doubt, the military is home to some of the best gadgets. Fortunately for us, the non-leth...

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