2015 best seller 500W 48V electric mountain fat tire e bike with SGS CE EN15194 from China real factory

Battery:

48V  9Ah Li-ion battery  3.2kg SAMSUNG CELL

Motor:

Rear Brushless hub motor 48V 500W

Max speed:

25-32km/h

Range:

35km(Electric only), 70km(pedal assistant)

PAS:

1:1 intelligent pedal assistant system.

Controller:

Intelligent brushless

Charger:

AC 100V  240V 2amps smart charger Charging time: 5 hours

Frame:

6061 aluminum alloy, design based on human

Fork: 

Al alloy suspension fork. Adjustable.

Brakes:

F/R Disk brake

Tire:

26”x4.0

Rim:

Al alloy double wall

Rear derailleur:

Outer 7 speed Shimano

Handlebar:

al alloy

Stem:

al alloy

Brake lever:

Al alloy with power off switch

Chain:

Rust resistant chain

Chain wheel:

42T , al alloy crank

Display:

power indication only

Mudguard:

PP plastic

Seat post:

W/O Suspension

Pedal:

Al alloy MTB style pedal with reflector

Saddle:

Sport type

Battery warranty

24 months

Charger warranty

12 months

Controller warranty

12 months

Frame warranty

36 months

Motor warranty

12 months

Other 

6 months