FlyKly Wheel and App Turns Your Old Bicycle into Motorized E-Bike

FlyKly is a smart wheel and app that powers your bike, but think of it as a bike assistance. The electronic, motorized wheel replaces your old rear wheel, and brings biking power and controls to your smartphone which is attached to your handlebar. It’s perfect for urban cyclists who don’t want to shower, change clothes, or look too disheveled when biking to work or dinner. As a bonus, the phone to bike attachment doubles as a bike light and charger for your smartphone.