Electric bike introduction
What is an electric bicycle?
The motor is activated by turning the throttle. As such, there is no need for pedaling. However,
one could still pedal at the same time and also decide how much electrical assistance one
wants with the throttle.
What is PAS system?
At the same time,an electric bicycle can also have an PAS(Pedal Asistant System),usually it
can offer 1:1 electric power equivalent to human power. An electric bicycle which has a PAS is
also called Pedlec. The motor can only be activated as you pedal by means of a motion or
torque sensor.it offen works through a torque sensor and VPAC(Variable pedal assist control)
intelligent Torque Sensor controller, and then battery offer electric power accordingly,this kind
of electric bike can also be called electric assist bike or power assisted bike.
Electric bike categories
Electric bikes usually be classified by use,suitable crowds,wheel size etc.
So according to use and model,we can find out electric mountain bike,electric road
bikes,electric city bike,electric folding bike etc.
According to suitable crowds,we can find men's electric bicycle,ladies' electric bicycle,kids
electric bicycle, Disabilities electric bicycle and so on.
According to the regulations in different countries allow, there must be some controls and
motor specifications to meet such requirements. The following regulations for the USA and
an electric motor of no more than 750 watts, a top speed (on motor only) of 20 mph as a
Pedelecs up to 25km/h (16 mph) and a motor no more than 250 watts rated output are considered bicycles.
Electric bicycles(Bike Size)
According to wheel size, you can find wheel diameter of 16",18",20",22",24",26",
700C electric bikes in market,usually we have 16",20",24",26"bike sizes for you to choose,just depend on your preference.
Electric bike fittings
e-bike conversion kit
a set of e-bike conversion kit
make it possible for you to change your original bike into an excellent electric bike if you'd like.An electric bike kit is composed by a front wheel with a brushless hub motor,handlebar,brakes,battery pack, controller, charger, several wire,if necessory, add rear rack.
Al alloy frame
Brushless hub motor
PAS intelligent controller