1. Frame: 20-inch iron foldable portable lithium battery snow bike frame  
2. Front fork: Iron snow shock-absorbing front fork  
3. Motor: 48V*500W rear-mounted motor  
4. Battery: 48V 20AH lithium battery  
5. Controller: 500W controller  
6. Instrument: G51 left-mounted black and white screen  
7. Speeds: SHIMANO rear 7-speed  
8. Packaging method: 85% pre-assembled package (139*22.5*76cm)  
Theoretical cruising range: 60km