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Item #:
88816378
20 to 28 Rear Wheel Electric Bicycle Conversion Kit
Item #:
88816378
WST 508
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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In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, August 11
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Experience a quieter, smoother, and more efficient ride with our brushless gearless rear wheel motor.
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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
Versatile Sizing
Compatible with 20 to 28-inch wheels, this electric bike conversion kit offers flexibility, allowing users to enhance a wide range of bicycles easily, maximizing the conversion potential.
Powerful Motor
Equipped with a robust motor, this kit provides strong assistance for uphill rides and longer distances, ensuring a smooth and efficient cycling experience tailored for varied terrains.
User-Friendly Installation
Designed for easy installation, this kit comes with all necessary components, enabling users to convert their standard bicycle to electric without extensive mechanical knowledge or tools.
Product Details
Who Should Buy?
-
Commuters
Ideal for urban riders looking to convert their bicycle for efficient and faster commuting options without purchasing a new bike.
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Leisure Cyclists
Great for recreational riders wanting to enhance their biking experience and enjoy longer rides with less effort.
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Eco-Friendly Users
Perfect for environmentally conscious individuals seeking an electric alternative to cars, helping reduce their carbon footprint.
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Professional Racers
Not suitable for competitive cyclists who require lightweight performance and dedicated high-speed gear setups.
Product Description
20 to 28 Rear Wheel Electric Bicycle Conversion Kit
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Customer Questions & Answers
-
Question:
What is the maximum speed of the motor?
Answer: The maximum speed of the motor can reach 500rpm. -
Question:
Is this motor suitable for all types of bikes?
Answer: This motor is suitable for 20-28 conventional bikes and normal mountain bike modifications, except for snow bikes. -
Question:
How loud is the motor during operation?
Answer: The motor operates at a low noise level of less than 55 dB.
Electric Bike Conversion Kits Editorial Review
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 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.
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WST 508
Order now and get it around Tuesday, August 11
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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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- High speed of 500rpm for easier rides.
- Smooth operation with reduced friction.
- Low noise levels under 55 dB for a peaceful journey.
- Cost-effective maintenance with no brushes to replace.
- Exceptional durability with aluminum housing and iron hub.
- Excellent corrosion resistance ensures a long service life.
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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.