Note  

The kit does not include lithium batteries

28/29inch700C are the same size. The 28inch label on our wheels and 29inch700C can be used. Please rest assured.
 Dear buyer, the following are purchase instructions:  

1: Logistics tracking number:

After receiving your order, it takes 4-6 working days to fill in the tracking number;

2: Freight transportation information:

If the goods are in transit by rail or sea and you cannot see the logistics information, don't worry, you can contact us anytime,We will assist you with the inquiry and hope that you do not raise any disputes, as the goods are transported normally. Please understand;

3: Received goods:

When you receive the goods and encounter any problems, please contact us as soon as possible, and we will help you solve the problem;

4: Time difference issue:

Due to the time difference, the response to the message was not timely. Please understand that we will reply as soon as we see the message.

(If you have any questions, please feel free to contact customer service. Customer service will help you solve the problem. Please do not raise any disputes. Thank you for your cooperation.)

36V 48V 250W Hub Motor:

●Construction:Gear drive

Speed (KM/H): 25-28km/h

Speed (Rpm): 207-270Rpm

Torque (N.M): 29-31.2N.M

Front drive open size (mm): 100mm

Rear Rotate drive open size (mm): 135-142mm

Rear Cassette drive open size (mm): 142mm

15A Controller details:

●Dimension :82 *53* 32mm

●Mosfet :6 Mosfets

●Maximum current :15±1A

●Rated current :7A

●Rated voltage :DC36V/48V

Packing List:
Conversion Kit not include Battery

1 PCS * 250W Hub Motor with Rim and Spokes

1 PCS * 250W Motor Controller

1 PCS * Controller Bag

1 PCS * Display(LCD,LED option)

1 PCS * Thumb Throttle ( can change to twist throttle for free if you buy from China)

1 PCS * PAS Sensor

1 Pair * Brake Levers

Gifts: 1*Controller Bag + 5*Install cable ties + 1*stretch film+ 1*Installation Manual
TIPS:
Different kits have different specifications of accessories.Specification information is in the main picture.