| Expand Size: 127cm * 45cm * 102.5cm |
| Folding size: 77cm * 63.5cm * 30.5cm |
| Packing size:68*25*80cm |
| Material: Aluminum Alloy6061 |
| Sitting height:102.5cm |
| Weight: 17.5KGS/18.5KGS |
| Max load: 110KGS |
| Front transmission:Shimano BR-IM31 |
| Rear transmission:Shimano Nexus 3speed |
| Brake:Shimano roller break |
| Battery:36V |
| Motor:180-200W |
