Here some resources and other articles about electric bikes and electric bike conversion kits. The electric bicycle industry is grow very rapidly with new developments in battery technology and cost reductions. 

If you are looking for technical information about bicycles of any kind we recommend visiting Sheldon Brown's website. It is truly amazing how much he has contributed. 

The Electric Bicycle Guide also offers a considerable amount of information about electric bicycles and other pertinent information for cyclists. 

Ukko is a member of the Better Business Bureau

The Hill Topper offers DIY 3-Minute installation electric bike conversion kits

Biking Directions on Google Maps - Plan Your Route by Bike with Biking Directions on Google Maps.