This is a Giant mountain bike converted into an E bike using Bafang BBSHD, a powerful 1000 W version, ideal for riders looking for higher performance, especially on rough terrain. The Bafang mid drive 1000 W motor is appreciated for its power and reliability. -Battery: 48 V 16 AH -Display: Bafang comes with an LCD display that provides information such as speed, battery level, distance, traveled and power assist level. -Pedal assist and throttle: the kits support both pedal assist (PAS) and throttle mods. Pedal assist provides motor power as you pedal, while the throttle allows you to control the motor without pedalling -This is a used bike that is in great shape with disc brakes. I have used the BBSHD conversion kits on three bikes. $650 or best offer