Bike Model |
S9 |
Riding Mode |
Electric Power Assist (5 Shifts) |
Wheel Size |
20" |
|
Pure Electric (5 shifts) |
Bike Color |
Black&Red, Black&Green, White&Blue |
|
Pure Human Riding |
Net Weight |
24KG |
Endurance Mileage |
Electric Power Assist,50~60KM |
Frame |
Aluminum alloy 6061 Foldable Frame |
|
Pure Electric,30KM |
Handlebar |
Aluminum alloy, Foldable Stem, Height Adjustable |
Max speed |
30-40KM/H |
Seat Post |
Aluminum alloy, Quick Release 34.9mm |
Max Load |
120 KG |
Fork |
Aluminum Alloy Crown Suspension Fork |
Battery |
Lithium Battery(CE,FC,ROSH) ,48V 10A/14AH |
Shifting Lever |
SHIMANO TX50-7 |
Full charging Time |
4-6 Hours |
Rear Derailleur |
SHIMANO TZ50 |
Charging&protect |
Overvoltage,Overcurrent Protection,etc. |
Cranksets |
Prowheel, Aluminum alloy, Square hole, |
|
ShortCircuit,ReversecConnection Protection,etc. |
Cassettes |
SHIMANO TZ21-7,14-28T |
Motor |
Rear Drive,48V 350W/500W/800W |
Chain |
YBN-7S |
|
DC Brushless, Toothed, Low resistance&noise |
BB |
KENLI, Square hole, Bearing BB68, Screw |
Max Torque |
60 N.M-75 N.M |
Brake |
Z.STAR Mechanical Disc Brake |
Waterproof grade |
IP54 |
Brake Lever |
interruption of power supply brake lever |
Controller |
5 Shifts intelligent control system |
Front Hub |
Aluminum alloy Hub with Quick Release |
|
Sine wave integrated IC control chip |
Wheelset |
Aluminum alloy integrated wheel |
Monitor |
LCD digital display control instrument |
Tire |
Chaoyang 20x1.75 |
Display Function |
MPH,Miles,Electricity,Shift,Failure,etc |
Grips |
Ergonomics, Comfortable |
Setting Function |
Mileage cleared, Wheel size, etc |
Saddle |
Light and Comfortable for MTB |
Waterproof Grade |
IPS6 |
Pedals |
Plastic Foldable Pedal |
Power assist Sensor |
12 Magnetics-Pulse Power assisted Sensor |
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