---
product_id: 438843460
title: "Electric Bicycle Conversion kit, Rear wheel (Rotatingfly wheel), 20 \"/ 24\" / 26 \"/ 27.5\" / 28 \"/ 29\" / 700C wheel, E-bike Motor Wheel With LCD Display, ebike conversion Kit"
brand: "gbhjj"
price: "C$54783"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/438843460-electric-bicycle-conversion-kit-rear-wheel-rotatingfly-wheel-20-24
store_origin: NI
region: Nicaragua
---

# 250W powerful motor LCD display with real-time stats Fits 7 wheel sizes (20"-700C) Electric Bicycle Conversion kit, Rear wheel (Rotatingfly wheel), 20 "/ 24" / 26 "/ 27.5" / 28 "/ 29" / 700C wheel, E-bike Motor Wheel With LCD Display, ebike conversion Kit

**Brand:** gbhjj
**Price:** C$54783
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride, own the road.

## Quick Answers

- **What is this?** Electric Bicycle Conversion kit, Rear wheel (Rotatingfly wheel), 20 "/ 24" / 26 "/ 27.5" / 28 "/ 29" / 700C wheel, E-bike Motor Wheel With LCD Display, ebike conversion Kit by gbhjj
- **How much does it cost?** C$54783 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/438843460-electric-bicycle-conversion-kit-rear-wheel-rotatingfly-wheel-20-24)

## Best For

- gbhjj enthusiasts

## Why This Product

- Trusted gbhjj brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Speed Meets Comfort:** Hit up to 35 km/h with a smooth, powerful motor that elevates your daily commute or weekend ride.
- • **Effortless E-Upgrade:** Transform any bike into a sleek e-bike in just 1-2 hours—no sweat, all thrill.
- • **Smart Ride Dashboard:** Stay in control with an intuitive LCD showing battery %, speed, distance, and error alerts at a glance.
- • **Complete Kit, Zero Guesswork:** Includes motor, controller, display, brake lever, pedal assist, and more—plus free controller pack and clear instructions.
- • **Universal Fit, Ultimate Freedom:** Compatible with 20" to 700C wheels—perfect for city cruisers, mountain explorers, and touring pros alike.

## Overview

This Electric Bicycle Conversion Kit by GBHJJ features a 250W aluminum hub motor compatible with 7 wheel sizes (20" to 700C). It offers a top speed of 35 km/h and includes a comprehensive LCD display for real-time monitoring of battery, speed, distance, and system status. Designed for easy installation within 1-2 hours, it transforms standard bikes into powerful e-bikes suitable for city, mountain, touring, and commuter use.

## Description

Electric Bicycle Conversion kit, Rear wheel (Rotatingfly wheel), 20 "/ 24" / 26 "/ 27.5" / 28 "/ 29" / 700C wheel, E-bike Motor Wheel With LCD Display, ebike conversion Kit

## Features

- ♥【Modification Kit】: Easily convert your bike into an electric bike. A conversion kit is ready to be installed, and the aluminum double-wall rims and hub motors are already attached. All you have to do is transfer the original tires to an electric bike conversion kit.
- ♥【Powerful and efficient】: The maximum speed is about 35km/h, and the powerful motor can greatly improve the driving comfort. This conversion kit fits 20"/24"/26"/27.5"/28"/29"/700C wheels and fits most bikes, city bikes, mountain bikes, touring bikes and commuter bikes.
- ♥【LCD DISPLAY】: Upgrade your electric bike conversion kit to an LCD screen. It displays all basic information such as battery percentage, speed, total one-way distance, wattage, PAS level and error codes for easy troubleshooting.
- ♥【Package Contents】: The electric bike conversion kit includes all components needed for installation; hub motor, controller, display, accelerator, brake lever, pedal assist system, torsion arm and cable tie, etc. We'll give you a controller pack for free! We put installation instructions in the package.
- ♥【Installation Precautions】: No battery. The power and voltage of the battery you buy should match our settings. During installation, make sure the cables are not mixed up. Otherwise, the product may be damaged. It only takes 1-2 hours for one person to complete the change.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Bike Type | Mountain Bike |
| Color | 28inch |
| Size | 48V/250W |
| Material Type | Aluminum, Metal |
| Wheel Size | 29 Inches |
| Brand | GBHJJ |
| Manufacturer | GBHJJ |
| Manufacturer reference | Bike conversion kit |
| Package Dimensions | 10 x 10 x 10 cm; 10 kg |
| ASIN | B09XDYZJ7D |

## Product Details

- **Brand:** GBHJJ
- **Material:** Aluminum, Metal
- **Colour:** 28inch
- **Bike type:** Mountain Bike
- **Wheel size:** 29 Inches

## Images

![Electric Bicycle Conversion kit, Rear wheel (Rotatingfly wheel), 20 "/ 24" / 26 "/ 27.5" / 28 "/ 29" / 700C wheel, E-bike Motor Wheel With LCD Display, ebike conversion Kit - Image 1](https://m.media-amazon.com/images/I/71jTC4AApeL.jpg)
![Electric Bicycle Conversion kit, Rear wheel (Rotatingfly wheel), 20 "/ 24" / 26 "/ 27.5" / 28 "/ 29" / 700C wheel, E-bike Motor Wheel With LCD Display, ebike conversion Kit - Image 2](https://m.media-amazon.com/images/I/71w6TtXQeLL.jpg)
![Electric Bicycle Conversion kit, Rear wheel (Rotatingfly wheel), 20 "/ 24" / 26 "/ 27.5" / 28 "/ 29" / 700C wheel, E-bike Motor Wheel With LCD Display, ebike conversion Kit - Image 3](https://m.media-amazon.com/images/I/716GJjmhyOL.jpg)
![Electric Bicycle Conversion kit, Rear wheel (Rotatingfly wheel), 20 "/ 24" / 26 "/ 27.5" / 28 "/ 29" / 700C wheel, E-bike Motor Wheel With LCD Display, ebike conversion Kit - Image 4](https://m.media-amazon.com/images/I/71RgafJJoCL.jpg)
![Electric Bicycle Conversion kit, Rear wheel (Rotatingfly wheel), 20 "/ 24" / 26 "/ 27.5" / 28 "/ 29" / 700C wheel, E-bike Motor Wheel With LCD Display, ebike conversion Kit - Image 5](https://m.media-amazon.com/images/I/71cMPOeD1dL.jpg)

## Available Options

This product comes in different **Color, Size** options.

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**Shop now:** [https://www.desertcart.ni/products/438843460-electric-bicycle-conversion-kit-rear-wheel-rotatingfly-wheel-20-24](https://www.desertcart.ni/products/438843460-electric-bicycle-conversion-kit-rear-wheel-rotatingfly-wheel-20-24)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-02*