Specification:

Frame:26 "Aluminum alloy suspension mountain frame   
Front fork: suspension hydraulic fork with lock    
Battery:48V10AH lithium battery  
Motor:48V500W High speed brushless gear motor          
Derailleur:SHIMANO 21 Speed          
Meter:LCD Middle meter with USB                  
Brake:mechanical disc brake                       
Tires: 26"*1.95"  tires        
Rim:Spoke rim                
Mudplate: PVC Mudplate           
USB: USB 2.0 Mobile phone charging