Solar Electric Bike Wheel
Forbes reports that an intriguing solar e-wheel kit is to be premiered at the forthcoming Consumer Electronics Show in Las Vegas. Apparently it will be exhibited by French firm Rool’in, but unfortunately details are brief.
Rool’in’s website only currently details its conventional kits which come in three wheel sizes, 20″, 26″ and 28″. The website boasts 5 minute fitting, Samsung batteries and a range of bewteen 30km and 50km depending on the wheel size used.
The kit is compliant with EU bike laws, coming with a pedelec sensor (the sensor can be bought as a separate kit to fit to a second bike, so the wheel can be swapped over quickly and easily). Prices are from €615. Here’s a video [Read more…]
During the 
Mid drive systems provide motor power through the cranks of the bike to leverage the drivetrain (or “transmission”) to climb almost any hill and speed along on flat ground.
The Sondors (formerly Storm) fat electric bike has been creating a storm on the internet! It is a fat electric bike being offered on IndieGoGo (crowdfunding site) at an introductory price of 
After putting on some miles and doing a full range test, the results are in on the Dillenger Bafang mid drive electric bike kit!
