- Home Page /
- Sports Outdoor & Fitness /
- Sports /
- Cycling /
- Bikes /
- Electric Bicycles /
- Common Bike Left Chain Drive Customized for G...
0 ratings
Get your common bike transformed into an electric geared bicycle with L-faster's customized 24V36V250W electric conversion kit! With a freewheel sprocket, the motor won't rotate when you're pedaling without the motor power, reducing resistance. This kit comes with everything you need, except for a battery and charger.
Item #:
7124897
Common Bike Left Chain Drive Customized for Geared Bicycle Derailleur
Item #:
7124897
BDT 19073
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, August 02
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Get your common bike transformed into an electric geared bicycle with L-faster's customized 24V36V250W electric conversion kit! With a freewheel sprocket, the motor won't rotate when you're pedaling without the motor power, reducing resistance. This kit comes with everything you need, except for a battery and charger.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Powerful Motor
The 250W motor provides efficient power, making uphill rides and longer distances achievable while maintaining a smooth and responsive cycling experience.
Easy Installation
Designed for left chain drive geared bicycles, this kit offers straightforward installation, allowing users to upgrade their bikes without requiring technical expertise or extensive tools.
Enhanced Control
Equipped with advanced gear shifting technology, this conversion kit ensures precise and reliable shifting, addressing user frustrations with traditional derailleurs and enhancing overall ride quality.
Product Details
| Brand Name | L-faster |
| Manufacturer | L-faster |
| UPC | 614024375114 |
| Manufacturer Part Number | YK-B-215 |
| Model Number | YK-B-215 |
| Included Components | motor |
| Unit Count | 1 Count |
| Item Weight | 4 Kilograms |
| Color | 24VTwist Kit |
| Material Type | Aluminum |
| Case Material Type | Aluminium |
| Mount Type | Clamp-On Mount |
| Number of Teeth | 18 |
| Brand | L-faster |
| Material | Aluminum |
| Mounting Type | Clamp-On Mount |
Who Should Buy?
-
Commuters
Ideal for daily commuters seeking an efficient and sustainable alternative for short to medium distances.
-
Eco-conscious Riders
Perfect for environmentally-conscious individuals looking to reduce their carbon footprint while enjoying cycling.
-
Hobby Cyclists
Great for recreational cyclists wanting to explore longer distances without the fatigue of traditional biking.
-
Mountain Bikers
Not suitable for mountain biking due to limited power and durability in rough terrains and steep climbs.
Product Description
Common Bike Left Chain Drive Customized for Geared Bicycle Derailleur
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What types of bicycles is the 24V36V250W Electric Conversion Kit compatible with?
Answer: The 24V36V250W Electric Conversion Kit is primarily designed for common bikes equipped with a left chain drive system. It can be effectively utilized on various standard geometries, including mountain bikes and road bikes. The customization allows it to integrate smoothly with electric geared bicycle derailleurs, enabling a mechanically efficient transition without substantial modifications. Users looking to upgrade their traditional bicycles into electric variants will find this kit provides the perfect solution. -
Question:
Is installation of the Electric Conversion Kit complicated?
Answer: The installation of the 24V36V250W Electric Conversion Kit is straightforward for anyone with basic mechanical skills. The kit is designed with user-friendliness in mind, as it often includes clear instructions and necessary tools for setup. Depending on your familiarity with bicycle mechanics, you can expect the process to take a couple of hours. This upgrade allows cyclists to transform their rides effortlessly, enhancing their biking experience without the need for extensive technical knowledge. -
Question:
What is the power output of the 24V36V250W Electric Conversion Kit?
Answer: The kit delivers a robust power output of 250W, which is substantial for enhancing your biking experience. This output enables efficient acceleration and sufficient support on various terrains, making it an excellent choice for both urban roads and hilly landscapes. It's ideal for commuters and recreational riders who seek an electric boost without compromising the traditional biking experience. -
Question:
Can I use this kit with my existing bike accessories?
Answer: Yes, the 24V36V250W Electric Conversion Kit is designed to be compatible with most existing bike accessories. Unlike complete electric bikes, this kit allows you to retain your current components such as the brake system, and gear shifters. This versatility makes it an excellent choice for riders who want an electric boost while keeping the bike's familiar feel and functionality. -
Question:
How does this conversion kit affect the bike's weight?
Answer: The 24V36V250W Electric Conversion Kit will add some weight to your bike, primarily due to the motor and battery components. However, this added weight is often counterbalanced by the enhanced propulsion and assistance provided by the electric motor. Resultingly, many users find that while their bike is slightly heavier, the ease of riding—especially uphill—makes this a worthwhile trade-off for an enjoyable biking experience. -
Question:
What are the battery requirements for this kit?
Answer: The 24V36V250W Electric Conversion Kit requires a compatible 24V or 36V battery to function effectively. It's essential to choose a good quality lithium-ion battery that offers a balanced capacity for distance and weight. Properly matching the battery's voltage with the kit is crucial for optimal performance and safety. Users seeking longer rides and better ranges will benefit from investing in a higher-capacity battery that meets the kit's specifications. -
Question:
Is the kit weather-resistant?
Answer: Yes, the 24V36V250W Electric Conversion Kit is designed with some level of weather resistance. Components are typically sealed to prevent moisture intrusion, allowing it to perform well in various weather conditions. However, it is essential to exercise caution during heavy rain or extreme conditions, as thorough water exposure could still cause issues. Riders who cycle in variable climates should take additional protective measures for electrical components when necessary. -
Question:
Can I customize the speed settings with the conversion kit?
Answer: The 24V36V250W Electric Conversion Kit typically allows for customization of speed settings through compatible controllers. Users can adjust the assistance levels, tailoring the performance based on their personal preferences and riding conditions. This feature is particularly beneficial for those wishing to achieve a balance between maintaining physical activity and enjoying electric assistance during longer rides or challenging terrains. -
Question:
Where can I buy the 24V36V250W Electric Conversion Kit?
Answer: You can purchase the 24V36V250W Electric Conversion Kit from Ubuy in Bangladesh. Ubuy offers a wide selection of electric bike accessories, ensuring a reliable purchase experience. With various shipping options, your order can be processed efficiently, making it a convenient option for enthusiasts seeking to upgrade their regular bikes into electric models. -
Question:
Does this conversion kit come with a manual?
Answer: Yes, the 24V36V250W Electric Conversion Kit generally includes a comprehensive manual that guides you through the installation and setup process. The manual often features illustrated diagrams and step-by-step instructions, aiding even those with limited mechanical expertise. This valuable resource ensures a streamlined installation experience, allowing users to utilize their electrical conversion kit effectively right from the start.
L-faster Electric Bicycles YK-B-215 Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
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 19073
Order now and get it around Sunday, August 02
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:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Transform your common bike into an electric geared bicycle
- Freewheel sprocket reduces resistance
- Comes with everything you need except a battery and charger
Ubuy Assurance
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.