http://ElectricBikeReport.com/ Here’s a look at the custom bamboo and carbon fiber electric bikes from Calfee Design. There is the bamboo fat tire beach electric cargo bike. The wood step thru eBike with Bosch mid drive, Gates belt, NuVinci continuously variable hub, axe handles for forks, and tool handle grips. Then there is the contractors bamboo cargo eBike with locking boxes and a front rack that is sized for a German beer case. Finally there is the carbon fiber electric mountain bike tandem with BionX eBike system.