Daymak Inc. brings new meaning to the words experience and performance for the power-assist electric bicycle market. They have built the world’s first wireless power-assist electric bicycle, the ‘Shadow Ebike.’
There are no brake cables, no gear cables and no electric wires from the motor, the batteries, the controller or throttle visible on the bicycle.
Wireless Power ‘On/Off’. Wireless Magnetic Regenerative Brakes. Wireless Throttle. Wireless Pedal Assist
Daymak Inc. designed a bicycle wheel that completely houses a 250W or 350W motor, 36V 10AH Lithium battery, wireless Daymak Drive controller, charging port and a LED battery power display.
To complement the wheel, we had to design a custom fork to hold it because there were no conventional bicycle forks in the market place wide enough to hold it.
Also, we designed and created a frame to give the bicycle a clean, simple aesthetic look to complement its wireless features.
http://youtu.be/r2zAkGfvCy0
Technical Specs:
Motor: 250W or 350W (Peaks at 500W)
Battery: 36V 10AH Lithium
Distance: 35-40 km (pedal assist) / 20-25 km (motor)
Controller: Daymak Drive™
Power Charger: 36V – 110V/220V
Charger: Input: AC 100-240 V / 1.6A (MAX), 50/60Hz. Output: DC 42V / 2.0A
Extras: AC 110V Outlet. US 5V Output. Battery LED Indicator
Other Features:
Weight: 59 lbs / 26 kilos
Top Speed: 38 km/h, limited to 32 km/h
Uses “Frequency-Hopping Spread Spectrum” technology to prevent interference
ISM Wireless Frequency (2.4 GHz)
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