... driving high speed brushless; 2. Battery: 36V/ electric bike for kids,electric mountain bike (LD-EB101)Electric system1. Motor: Motor front driving high ... comfortable;17. Seat post: Al alloy suspension;18. Pedal: Al alloy city style pedal with reflector;19. Lighting: Front/rear LED light ... bage, helmet, lock, water bottle, mini pump, speed meter electric bike for kids,electric mountain bike (LD-EB101)