5 levels of assistance, 9 speeds,  Hydraulic Tektro disc brakes. This bike is a off road model it should not be used in bike path.
Features:
Digital console
1000W Crank motor power
48V lithium battery – 14.5 A/hr 
5 Levels of assistance
Shimano
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| FRAME | Aluminium | 
|---|---|
| FORK | FAT BIKE Alloy, INTEGRATE BATTERY DOWNTUBE | 
| BRAKE LEVER | Tektro M285 Hydraulic disc brake | 
| SADDLE | MTB | 
| SEATPOST | 30.4mmx400mm Alloy | 
| SEATPOST CLAMP | Alloy 34.9mm with Q/R | 
| BRAKE | Tektro M285 Hydraulic disc brake | 
| DISC | 160mm | 
| DERAILLEUR | Shimano RD-M2000SGS | 
| CHAIN | KMC Z99 | 
| FREEWHEEL | Shimano 9s, 11/34t | 
| CRANKSET | BAFANG Center motor 38T Alloy | 
| MOTOR | BAFANG CRANK 48V, 1000W | 
| RIM | Alloy,36h, double wall with holes, 26'' | 
| TIRES | CST C1936, 26X4.8mm | 
| HUB | 36H Alloy, THRU-AXLE 15mm, Disc 6 bolts | 
| PEDALS | Alloy 9/16'' | 
| REFLECTORS | 360 degree | 
| OTHER | Consol | 
| Â | Kickstand | 
| Â | Â | 
| BATTERY: | LI-ION, 48V, 14.5A | 
| Â | Charging time 5-6 hours | 
| Â | Â | 
| HEADSET | 1-1/8",THREADLESS | 
| HANDLEBAR | 31.8mm, WIDE 740mm, Back sweep 15 deg. | 
| STEM | Ahead, 31.8mm, EXT: 50mm, 30 DEG | 
| GEAR LEVER | Shimano SL-M2000, 9 Sp. | 
Warranty:
SPECIFICATION:  SUBJECT TO CHANGE BY THE PRODUCTION
 
 
      