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BISEK 4.0 Fat Tyre Pedelec Electric 20'' Aluminium Frame Folding Fat Tire Ebike

Min. Order
1 Piece
Choose your specifications
Company Information

Changzhou Bisek Trade Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 450,000+
5 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Place of Origin: Jiangsu China
Brand Name: BISEK
Model Number: BSKS03
Voltage: 48V
Power Supply: Lithium Battery
Motor: Brushless
Wattage: 351 - 500w
Certification: EN15194
Frame Material: Aluminum Alloy
Foldable: Yes
Max Speed: 30-50km/h
Range per Power: 31 - 60 km
Wheel Size: 20inch
Product name: 20&#39;&#39; Folding Fat Tire Electric Bikes
Battery: 36V 10.4Ah/48V 15.6Ah Samsung Li-ion
Motor: 36V 350W/48V 500W Bafang
Charging time: 4-6 Hours
Tire: KENDA 20*4.0inch
Speed Gear: SHIMANO 7 speed gear
Brake: Tektro Disc Brake
Display: LCD Display
Driving Mode: Full electricity or PAS or pedaling
Selling Units: Single item
Single package size: 143X28X72 cm
Single gross weight: 32 KG
Product Description

BSKS03 - BISEK 4.0 Fat Tyre Pedelec Electric 20'' Aluminium Frame Folding Fat Tire Ebike

FAT BOY is urban assault fat tire electric bike with a go anywhere attitude. Equipped with massive 20*4.0 tires, 48V 500W brushless gear motor, 48v 10.4AH continuous Li battery, multifunctional LCD display and high performance Disc brake. Many quick releases let it become the embodiment of folding electric bike. Carrying with you is so easily. It only takes up little space of your car.

• Easy-entry step-through design
• Sturdy and lightweight aluminum frame construction
• Environmental lithium battery powered brushless gear hub motor
• 1:1 PAS and throttle assist the motor well
• Smooth shifting Shimano 7-Speed transmission
• High speed and long range showing this bike consummately

The Motor

Bafang brand, 36V 350W (500W optional) , Brushless rear drive gear hub motor

The Display

Kunteng LCD-5 Display, showing the speed, range, battery capacity

The Stem

Alloy Stem, Promax brand, adjustable

The Crank

Alloy, Prowheel brand

The Derailleur

SHIMANO Tourney 7-speed

The Brake Lever

Alloy, Wuxing brand

6061 Alloy aluminum, Foldable
BAFANG brand, 36V 350W, rear drive, brushless gear motor;
20*4.0 inch, Kenda brand
36V 10.4AH/48V15.6AH Samsung Li-ion Battery
Tektro Disc Brake
Recycled Life
Over 800 Recharged Times
LCD Display, 5 levels assisted
SHIMANO 7 speed gear
Charge Time
Alloy City type, VP brand
Alloy, Prowheel brand
Max Speed
Seat Post
Front fork
Steel with painting
Brake Lever
Max Loading 
Product Display
Packing & Delivery
One pc per seaworthy carton.
We will make a pallet and fill in foam to ensure your bikes safety during shipping.

We can ship the ebikes to you by air or by sea.
For one piece, we suggest ship it by air or express. So you can receive your ebikes sooner and more conveniently.
For large order, we suggest ship it by sea. So you can save a lot shipping freight loss.
We can also accept DDU if you are not familiar with the customs clearance. Bisek will try best to serve you!
Our most professional packaging
Transport of large trucks to the seaport
And international transport cooperation
Customer Show
Our Company

BISEK company established in 2014, we are manufacturer and trader specialized in electric products. We mainly offer motors, electric bicycles, electric vehicles and its spare parts, bicycle and its spare parts, such as battery, display, tire, tube, charger and so on.

All of our products can comply with international quality standards and are greatly meeting in a variety of markets around the world. For example, we have EN15194 European certificate, CE certificate and ROHS certificate. These certificates ensure us can enter into any country.

Our Service

1. OEM Manufacturing welcome: Product, Package...
2.  1% FREE spare parts are provided to you each order at your requests for aftersales service, and any other extra parts are sold at EXW price.
3. I
f the products you received have quality problem or the package is broken, pls take the photos of it and feedback to us, we will provide solutions to solve it asap.
All of our products approved the SGS(CE) and EN15194 certification.

5. Warranty time:
Electronic parts
Li-ion battery
Warranty time (month)

1.What's the advantage of electric bike?
You can not only ride it as ordinary bike but also choose battery powered mode when you get tired, and you don't need to get a license and pay extra fees such as parking fee.

2.Can I order some samples at first to see the quality?
No problem, sample order are welcome to quality test, if <10pcs,needs extra $100 sample fee and it will be returned in next batch order.

3.Can you deliver samples by sea or air?
Both are available. You can inform us your destination port firstly, then I will help you check the shipping cost and suggest suitable delivery way to you.

4.Can you change components for me?
Surely, our tenet is "Quality first, customer first". We must modify it at your requests with the technical support.

5.What's your payment term?
We usually accept T/T as the main payment terms, and other payment can also be negotiated. Batch order is 30% TT in advance, sample order is 100%T/T.

Contact Us

Changzhou Bisek Cycle Co.,LTD.

Contact Person: Echo
Email: echo at
Skype: echozyz709
Mob: 0086 18861435097
Tel: 0086-0519-85957950