Cydekick easy-install bike generator makes the dynamo hub obsolete

Dynamo hubs have been around since the '30's. The pedaling spinning motion of magnets creates electricity. Back then those were heavy and had to be built into one of your wheels. Cydekick uses similar tech but sets it outside the wheel, and adds a system for USB charging.

What feeling does this article give you?
Joy
Disgust
Fear
Anger
Sadness

#hashtags to follow:

Dynamo [+]   

More #news: