Technical specifications

UUALK e-bikes include

MOTOR:
Engine power: 250W (Maximum engine power allowed).
Nominal voltage: 24V.
Location: rear wheel.
Rotation: 3.900r/m.
Motor is especially designed for UUALK e-bikes.

BATTERY:
Very convenient design, battery is easily removable. It is locked to avoid robbery.
Charging time is between 4h to 6h (for 100%) using a 220V. Charging battery is similar than to charge your mobile phone!
Nominal voltage 24V at 10A.
Location: below the seat post.

TRANSMISSION:
Number of sprocket-wheels 7.
Sprocket-wheels teeth: 14T-28T.
The chain of UUALK-Sun is protected with coverage to prevent clothing getting dirty or torn.

CONTROL-DISPLAY:
Dimensions: 8x6cm. LCD Sreen. Located left on the handlebar.
-Engine power adjustable from 0 to 5 gears (0 as normal bike, 5 minimal effort).
-When you press the top button for a few seconds, the lights turns on front and back of the UUALK-Sun e-bike.
-When you press the down button for a few seconds, the e-bike starts and runs about 6 km / h.
-For more details refer to the instructions provided by the control screen.

DEFLECTING:
Shimano RD-M410.

Desviador-shimano

BREAKS:
AIR – Front: Dick brake TEKTRO. Rear: TEKTRO V brake.
SUN – Front: TEKTRO V brake. Rear: TEKTRO Roller brake.
tektro-brake

LIGHTS AND REFLECTORS:
Reflectors are important for security of the cyclist to ride inside city and in the road.
Front: white light and red reflector.
Rear: red light and orange reflector.

DIAMETER OF WHEELS:
SUN: 26”
AIR: 20”

FRAME:
Open type.
Total weight of UUALK-Sun (battery and motor included): 23 Kg
Total weight of UUALK-Air (battery and motor included): 18 Kg

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