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- KEYU F4 Enduro Middle Motor Chain Drive Ebike...
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Item #:
166636216
KEYU F4 Enduro Middle Motor Chain Drive Ebike Frame kit Parts Electric Road Bike Frame Carbon Fiber Stealth Bomber Frame Kit with Middle Motor and
Item #:
166636216
BDT 166421
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, August 22
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Transform your cycling experience with the KEYU F4 Enduro Middle Motor Drive eBike Frame kit, designed for performance and comfort.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Carbon Fiber Frame
Lightweight yet durable, the carbon fiber construction enhances ride agility and performance, making it ideal for off-road and road biking enthusiasts seeking superior speed and handling.
Middle Motor Design
The innovative mid-motor setup optimizes weight distribution for improved balance and control, enabling a smoother ride on varied terrains while maximizing power efficiency.
Complete Kit
Includes all necessary components, such as wheels and forks, facilitating effortless assembly and customization, perfect for riders looking to build their ultimate electric bike without hassle.
Product Details
| Bike Type | Fat Tire |
| Number Of Speeds | 1 |
| Suspension Type | Rear |
| Additional Features | Adjustable Seat |
| Brake Style | Disc |
| Specific Uses For Product | Trail |
| Power Source | Electric motor |
| Bicycle Gear Shifter Type | Trigger |
| Gear Type | cassette |
| Intended Riding Terrain | Mountain Terrain, Unpaved Trails |
| Derailleur Configuration | Rear |
| Bicycle Drivetrain Type | Single Speed |
| Electric Assist Type | Electric |
| Wheel Size | 24 Feet |
| Size | larger |
| Item Weight | 13 Kilograms |
| Is Assembly Required | Yes |
| Age Range Description | Adult |
| Brand Name | KEYU |
| Included Components | frame kit as picture |
| Model Name | KEYU F4 kit |
| Manufacturer | Dongguan Keyu Technology Co., Ltd |
| Unit Count | 1.0 Count |
| Color | Black |
| Style Name | Mountain |
| Frame Material Type | Carbon Steel |
| Wheel Material | Aluminum |
| Age Range (Description) | Adult |
| Brand | KEYU |
| Number of Speeds | 1 |
| Frame Material | Carbon Steel |
| Special Feature | Adjustable Seat |
Who Should Buy?
-
Adventure Riders
Ideal for enthusiasts seeking off-road experiences with a reliable and durable carbon fiber frame and middle motor.
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Commuters
Great for daily commuters wanting electric assist to make their rides more efficient and enjoyable on city roads.
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Custom Builders
Perfect for hobbyists interested in building their own eBike with high-quality components for a personalized riding experience.
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Casual Cyclists
Not suitable for those who prefer standard bicycles, as this product requires assembly and technical knowledge.
Product Description
KEYU F4 Enduro Middle Motor Chain Drive Ebike Frame kit Parts Electric Road Bike Frame Carbon Fiber Stealth Bomber Frame Kit with Middle Motor and Chain Drive Rear Wheel Front Wheel fronk Fork etc.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What colors are available for the frame kit?
Answer: The default color is black, but you can message us for other color options. -
Question:
What components are included in the frame kit?
Answer: The kit includes a frame body, front fork, middle motor, front wheel, seat, and various other essential parts. -
Question:
Is this frame kit suitable for beginners?
Answer: Yes, the kit is designed for cycling enthusiasts and can be built with beginner-friendly guidance.
KEYU Road Bike Frames Editorial Review
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Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
BDT 166421
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Fastest cross-border delivery
Features & Benefits
- Complete eBike frame kit for an enhanced cycling experience.
- Includes essential components like middle motor, front wheel, and spring rear shock.
- Features a comfortable long seat and durable components for longevity.
- Customizable colors available upon request for a personalized touch.
- Perfect for cycling enthusiasts looking to build their ideal eBike.
- High-quality construction ensures optimal performance on any terrain.
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.