Electrify Any Bike For Extra Pedal Power

Bike booster Courtesy FlyKly Who wants to be a sweaty mess after biking to work? "No one," is the answer FlyKly is banking on. The start-up has created an electrified rear wheel that can retrofit onto almost any bike. Pedaling becomes effortless, and co-workers will thank you. FlyKly Smart Wheel Courtesy FlyKly Motor The 250-watt motor [2] propels the bike up to 20 mph. Electricity passes into two rings of magnets [4] inside the housing. The current turns the magnets, which drives the wheel. Ele...