2021 UU1100 Drivetrain Kit (WITHOUT Battery)
This is our 2021 (Gen1) UU1100 drivetrain. This drivetrain requires a 52V battery which does NOT come with this option.
24" Front wheel
24" Rear wheel with UU1100 motor
Controller (uses XT-60 battery connector)
Pedal Assist Sensor (for square taper style bottom bracket)