Quiet DC motor drive system Compact body light weight 15-Minute timer switch Multi-function LCD display: Scan Time Count Calories Hand held speed control Adjustable speeds Foldable pedals. You can use this bike manually or motorized. Motorized means it can rotate automatically when you turn on the power and speed. This bike is power operated and you can not adjust the resistance. You can only change the speed.

Features
 Adjustable speeds
 Dimensions (inch): 18L , 18.35 W , 16H
 Foldable pedals
 Hand held speed control
 Multi-function LCD display: Scan, Time, Count, Calories
 Quiet DC motor drive system
 Return Policy: No return applied "
 Shipping lead time: 4 business days