| Product |
Warranty Period |
Basic Package |
Advanced Package |
Comprehensive Package |
| Frame |
5 years |
1-year extension |
1-year extension |
1-year extension |
| Rigid Metal Front forks |
5 years |
1-year extension |
1-year extension |
1-year extension |
| Front Light |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Backlight |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Bottom Bracket |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Charging Port Cover |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Sprocket |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Crank |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Front Hub/Wheel Hub |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Rim |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Belt |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Waterproof line |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Handlebar |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Stem |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Seat Post |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Bracket Parts |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Inflator/Pump |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Quick Release |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Gear Lever |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Gear Plate |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Mudguards |
2 years |
1-year extension |
1-year extension |
1-year extension |
| Reflector |
1 year |
1-year extension |
1-year extension |
1-year extension |
| Hydraulic Disc Brakes |
1 year |
1-year extension |
1-year extension |
1-year extension |
| Ring |
1 year |
1-year extension |
1-year extension |
1-year extension |
| Anti-vibration Front forks |
1 year |
1-year extension |
1-year extension |
1-year extension |
| Cover of Load Box（Cargo ） |
1 year |
1-year extension |
1-year extension |
1-year extension |
| Kickstand（Cargo ） |
1 year |
1-year extension |
1-year extension |
1-year extension |
| Load Box（Cargo ） |
1 year |
1-year extension |
1-year extension |
1-year extension |
| Seat (Cargo One) |
1 year |
1-year extension |
1-year extension |
1-year extension |
| Display Panel |
2 years |
n/a |
1-year extension |
1-year extension |
| Motor |
2 years |
n/a |
1-year extension |
1-year extension |
| Controller |
2 years |
n/a |
1-year extension |
1-year extension |
| Torque Sensor |
2 years |
n/a |
1-year extension |
1-year extension |
| Freewheel |
2 years |
n/a |
1-year extension |
1-year extension |
| Charger |
2 years |
n/a |
1-year extension |
1-year extension |
| Mechanical Speed Controller |
2 years |
n/a |
1-year extension |
1-year extension |
| Battery |
2 years |
n/a |
n/a |
1-year extension |
| Pedals |
1 year |
n/a |
n/a |
n/a |
| Seat Pad/saddle |
6 months |
n/a |
n/a |
n/a |
| Discs |
6 months |
n/a |
n/a |
n/a |
| Bicycle Canopy（Cargo ） |
3 months |
n/a |
n/a |
n/a |
| Tire |
3 months |
n/a |
n/a |
n/a |
| Spoke |
3 months |
n/a |
n/a |
n/a |
| Grips |
3 months |
n/a |
n/a |
n/a |
| Brake Pads |
3 months |
n/a |
n/a |
n/a |
| Seat Tube Clamp |
3 months |
n/a |
n/a |
n/a |
| Inner Tire |
n/a |
n/a |
n/a |
n/a |
