Electric system 
Motor:  8FUN High-speed brushless geared motor  250W
  Optional 180W
 
 
Battery: 36/9Ah LiFePo4
  Optional: 24V/10Ah  , 36V/10Ah LiFePo4
PAS(pedal assitant system): 1:1 Speed intellegent PAS
optional:70%/90%torque PAS control board
Controllor:  intelligent brushless controllor
Charger:  AC 100V -240V 2amps 
Charge time:     3-5 hrs
Speed adjusting: handle rotating（optional）

Capability 
Maximum speed: 25km/h (Euro),35km/h (USA & Canada).
Diatance per charge: 24V/9Ah   65km .
                 36V/10Ah 90km .
 
Loading 125kg
net weight: 26kg
gross weight: 32kg
Package size: 172×23×93cm

parts 
Frame: aluminum alloy 7005 T6
tire: 26" X 1.95/2.125  CHENG SHIN TIRE
 KENDA
Rims: Double walled aluminum alloy.CNC side-walled
Front fork: ZOOM,comfort-enhancing suspension aluminum alloy fork
Front brake: C.STAR disc-brake
Rear brake: C.STAR disc-brake
Free wheel: SHIMANO  7-speed  14-28T
Deflector rod: SHIMANO SL-TX50-3/7
Front/rear derailleur: SHIMANO TY22 / TY31  21-speed
Handle grip:         aluminum alloy
Spokes stainless steel: 12G  SLE Spoke
handle bar:         aluminum alloy, fission sytle
Brake rod:         aluminum alloy，with safety switch cut out
Chain:                 KMC-HP20
Chain wheel:         steel，28/38/48T aluminum alloy crank
Fender:            ABS plastic
Saddle:           Dynamic-sytle
Seat post:         aluminum alloy
Pedal:                 aluminum alloy，special for moutain riding with reflector
Optional allocation: intrument,repairing tools,bottle