This kit comes with everything you need to convert your bicycle to an E-bike .Here's the packing list:

1.1 x Motorized wheel+Tire and Tube

2.  1 x Battery+Controller

3.1 x Charger

4.1 x Waterproof Wire

5.1x Motor Wire

6.  1 x Display

7.  1 x Thumb Throttle / Twist Throttle

8.  2 x  Power cut-off Brake lever / Sensor

9.  1x PAS Sensor

Kindly leave comments in this format when place an order(without comments we regard as all defaul下单请备注):

1. Motor:   a. Front motor  /  b. Rear motor(default)/  c. Freehub motor

2. Throttle:  a.Thumb(default)/ b.Twist

3. PAS:  a.V12L(default)b.BZ-10C / c.D12L

If you need to upgrade freehub motor

please order the following button to pay the price difference:

Thank you for cooperation!

There are 3 options

1.V12L(default)

2.D12L

3.BZ-10CThere are 2 options

1. Power cut-off brake lever(default)

2. Power cut-off brake sensor

There are 2 optionswhen you choose set with display

1. Thumb throttle(default)

2. Half twist throttle