---
product_id: 48005133
title: "ECOSMO 20\" Lightweight Alloy Folding City Bicycle Bike, 12kg, Made with 7 SP SHIMANO Gears, Small fold up size - 20AF09"
brand: "ecosmo"
price: "1536692CFA"
currency: XOF
in_stock: true
reviews_count: 13
url: https://www.desertcart.sn/products/48005133-ecosmo-20-lightweight-alloy-folding-city-bicycle-bike-12kg-made
store_origin: SN
region: Senegal
---

# Compact fold fits small spaces & car trunks Ultra-light 12kg alloy frame for easy portability 7-speed SHIMANO gears for smooth shifting ECOSMO 20" Lightweight Alloy Folding City Bicycle Bike, 12kg, Made with 7 SP SHIMANO Gears, Small fold up size - 20AF09

**Brand:** ecosmo
**Price:** 1536692CFA
**Availability:** ✅ In Stock

## Summary

> 🚲 Fold, ride, repeat — your city commute just got a sleek upgrade!

## Quick Answers

- **What is this?** ECOSMO 20" Lightweight Alloy Folding City Bicycle Bike, 12kg, Made with 7 SP SHIMANO Gears, Small fold up size - 20AF09 by ecosmo
- **How much does it cost?** 1536692CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/48005133-ecosmo-20-lightweight-alloy-folding-city-bicycle-bike-12kg-made)

## Best For

- ecosmo enthusiasts

## Why This Product

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

## Key Features

- • **Custom Comfort Fit:** Adjustable handlebars and seat adapt to your height and riding style, ensuring ergonomic comfort on every ride.
- • **Premium Ride Components:** Durable 20" CST tires, folding pedals, and alloy crank deliver reliability and power transfer for your daily commute.
- • **Effortless Urban Mobility:** Weighing just 12kg, this alloy frame bike is your ultimate city companion for stairs, buses, and tight storage.
- • **Seamless Gear Transitions:** 7-speed SHIMANO drivetrain ensures you conquer every urban incline with precision and ease.
- • **Space-Savvy Folding Design:** Patented folding lock mechanism folds compactly to fit under desks, closets, or car trunks—perfect for modern living.

## Overview

The ECOSMO 20" Lightweight Alloy Folding City Bicycle combines a featherlight 12kg aluminum frame with a reliable 7-speed SHIMANO gear system, designed for seamless urban commuting. Its patented compact fold and durable components make it ideal for professionals navigating tight city spaces, while adjustable ergonomics ensure a personalized, comfortable ride every time.

## Description

Product Description

Review: Great bike for the money - ​I was initially a bit skeptical about ordering a bike online, but this product arrived extremely well-packaged and protected. The packaging was sturdy, ensuring the bike arrived in flawless condition. ​The moment of truth came when I unfolded it. This bike truly transforms! It opened up effortlessly into a full-size, robust bicycle with absolutely no hassle. The mechanism is smooth and secure—no wobble or flimsy feel whatsoever. ​ I immediately took it out for a quick two-mile test ride, and honestly, it completely blew past my expectations. The ride quality felt solid and comfortable. The brakes are responsive and brought me to a stop smoothly, and the gears shifted cleanly and efficiently throughout my journey. Everything worked to a very good, reliable standard right out of the box. ​If you are looking for a compact bike that doesn't compromise on the quality of a full-size ride, I highly recommend this model. A fantastic purchase! ​Pros: ​Excellent, protective packaging. ​Easy, seamless transformation into a full-size bike. ​Reliable brakes and smooth-shifting gears. ​Great value and better-than-expected performance.
Review: there was no better option given and finally I took it - I bought this bicycle because i wanted to have the flexible possibility of a bicycle to reach the bus stops in London and Oxford but at the same time take the bicycle with me in the bus each time. One factor for the purchase was also that the bike had a lightweight frame and 12 kg is quite okay to lift it into the bus trunk and take it out from there on a regular basis. The extra delivery costs is about 10% of the overall price, which is quite high and I almost did not buy it because of this. Anyway, there was no better option given and finally I took it. The delivery by Parcelforce was in principle very fast and I was even contacted by SMS to let me know the arrival time (which turned out to be 2 hours earlier than the realistic arrival time). So unfortunately, I was at work and not any more present at the first delivery and after a phonecall, an informal letter and another total of 3 days of waiting time, the delivery was finally successful. Parcelforce refused to leave the package in front of the house (a London residential street, okay I get the point), or my suggested alternative to give it to a neighbour because my chosen option obviously did not reach the driver, or the driver refused to do it because the given address did not specify a person's name. Anyway, finally I decided to stay at home and wait for the delivery again (note: my boss did not really like that part...). So overall, delivery was a bit of a hassle for me, but finally I got it. So the bike arrived and enthusiastically I started unpacking it. Everything was easy and straightforward, no instructions required really. The bike looks wonderful! It is easy to fold and unfold. The mudguards are made of plastic, which makes them at least low-weight. The bike comes even including a stand. I then got stuck at the saddle quick lock screw, where I noted that the screw thread was broken and I was not able to tigthen the screw really. So I contacted the seller and he was very friendly, very responsive and after some exchange of details, I got a spare quick lock screw the next day! Wow! This was the most positive experience! Great seller and very good and fast service in case of a problem. Big plus here and this is why I give the 5 stars! So the saddle is firm and yesterday I made my first test ride. Everything fine! I really like how easy the bike rides, no problems at all. The gears switching is fine (there could be 1 or 2 higher gears when going up to speed, though, but I think these bikes are just not made for speed), breaks are very good. I think this is exactly the right thing for having a quite economical solution for commuters or people living in large cities.

## Features

- Ultra-Lightweight Design: Our folding bike features a premium alloy frame weighing only 12kg for effortless portability. The lightweight bicycle design makes it ideal for urban commuters who need to carry their bike up stairs or store it in small apartments.
- Smooth Shifting System: Equipped with reliable 7-Speed SHIMANO gears, this city bicycle offers precise control and smooth transitions between gears. Tackle various urban terrains with ease and maintain optimal pedaling efficiency during your daily commute.
- Compact Storage Solution: The patented folding lock mechanism ensures safety while the compact folding design allows for easy storage in tight spaces. This folding city bike quickly collapses to fit in car trunks, under desks, or in small closets.
- Premium Components: Featuring durable 20" CST coloured tyres for reliable grip and longevity, folding pedals for space efficiency, and a sturdy alloy crank for improved power transfer. The alloy rear rack provides convenient carrying capacity for daily essentials.
- Customizable Comfort: The adjustable handlebar and seat allow riders to find their ideal position for maximum comfort and efficiency. This lightweight folding bicycle adapts to different rider heights and preferences, ensuring an ergonomic riding experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00X7L8IAI |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 60,766 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 13 in Folding Bikes |
| Bicycle Drivetrain Type | Chain-driven |
| Bicycle Gear Shifter Type | Twist Grip |
| Bike Type | City Bike, Folding Bike |
| Bike type | City Bike , Folding Bike |
| Brake Style | V Brake |
| Brand | ECOSMO |
| Brand Name | ECOSMO |
| Colour | White |
| Customer Reviews | 4.2 out of 5 stars 327 Reviews |
| Derailleur Configuration | Front and Rear |
| Frame Material Type | Aluminum |
| Included Components | Bell, Kickstand, Mudguard, Reflectors, a 20" folding bike with Manual |
| Intended Riding Terrain | Urban Terrain |
| Is Assembly Required | No |
| Item Weight | 12 Kilograms |
| Manufacturer | ECOSMO |
| Manufacturer Warranty Description | 1 Year for the frame |
| Maximum Weight Recommendation | 100 Kilograms |
| Minimum User Height | 140 Centimetres |
| Model Name | 20af09w |
| Model Number | 20AF09W |
| Number Of Speeds | 7 |
| Number of Handles | 1 |
| Number of speeds | 7 |
| Power Source | Pedal power |
| Size | One Size |
| Skill Level | Intermediate |
| Special Features | Adjustable Handlebars & Seat, Dual Disc Brake, Foldable, Durable, Portable, Multi-Speed , Folding pedals, Quick Release Seat , Mudguards |
| Specific Uses For Product | Road |
| Style Name | Compact |
| Suspension Type | Rigid |
| Theme | Urban Mobility |
| UPC | 700443017411 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Wheel Material | Aluminium |
| Wheel Size | 20 Inches |
| Wheel size | 20 Inches |

## Product Details

- **Age range (description):** Adult
- **Bike type:** City Bike, Folding Bike
- **Brand:** ECOSMO
- **Colour:** White
- **Frame material:** Aluminum
- **Included components:** Bell, Kickstand, Mudguard, Reflectors, a 20" folding bike with Manual
- **Number of speeds:** 7
- **Suspension type:** Rigid
- **Wheel size:** 20 Inches

## Images

![ECOSMO 20" Lightweight Alloy Folding City Bicycle Bike, 12kg, Made with 7 SP SHIMANO Gears, Small fold up size - 20AF09 - Image 1](https://m.media-amazon.com/images/I/616q1r+BhjL.jpg)
![ECOSMO 20" Lightweight Alloy Folding City Bicycle Bike, 12kg, Made with 7 SP SHIMANO Gears, Small fold up size - 20AF09 - Image 2](https://m.media-amazon.com/images/I/61Rze7DLZoL.jpg)
![ECOSMO 20" Lightweight Alloy Folding City Bicycle Bike, 12kg, Made with 7 SP SHIMANO Gears, Small fold up size - 20AF09 - Image 3](https://m.media-amazon.com/images/I/61nOA24RLXL.jpg)
![ECOSMO 20" Lightweight Alloy Folding City Bicycle Bike, 12kg, Made with 7 SP SHIMANO Gears, Small fold up size - 20AF09 - Image 4](https://m.media-amazon.com/images/I/51CL-J3m1oL.jpg)
![ECOSMO 20" Lightweight Alloy Folding City Bicycle Bike, 12kg, Made with 7 SP SHIMANO Gears, Small fold up size - 20AF09 - Image 5](https://m.media-amazon.com/images/I/61xj2Xan0GL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does the handle bar/stem tilt backwards?**
A: hello, thanks for your interest, the vertical stem tilt forwards a bit, and you can fold down it to the side. regards

**Q: Is this lovely looking bicycle suitable for an active cycling 80 year old lady?**
A: It's a super little bike to ride to town or pop in the back of the car for a country jaunt.

**Q: Hello, can I use it on the tube as well, as I will need to use the  tube for about 15 minutes, during my commute?**
A: hello,thanks yes you can take it with you onto the tube. regards

**Q: What are the folded dimensions please**
A: hello,thanks it is about 80x30x60cm, regards

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great bike for the money
*by S***R on 1 December 2025*

​I was initially a bit skeptical about ordering a bike online, but this product arrived extremely well-packaged and protected. The packaging was sturdy, ensuring the bike arrived in flawless condition. ​The moment of truth came when I unfolded it. This bike truly transforms! It opened up effortlessly into a full-size, robust bicycle with absolutely no hassle. The mechanism is smooth and secure—no wobble or flimsy feel whatsoever. ​ I immediately took it out for a quick two-mile test ride, and honestly, it completely blew past my expectations. The ride quality felt solid and comfortable. The brakes are responsive and brought me to a stop smoothly, and the gears shifted cleanly and efficiently throughout my journey. Everything worked to a very good, reliable standard right out of the box. ​If you are looking for a compact bike that doesn't compromise on the quality of a full-size ride, I highly recommend this model. A fantastic purchase! ​Pros: ​Excellent, protective packaging. ​Easy, seamless transformation into a full-size bike. ​Reliable brakes and smooth-shifting gears. ​Great value and better-than-expected performance.

### ⭐⭐⭐⭐⭐ there was no better option given and finally I took it
*by A***R on 26 October 2016*

I bought this bicycle because i wanted to have the flexible possibility of a bicycle to reach the bus stops in London and Oxford but at the same time take the bicycle with me in the bus each time. One factor for the purchase was also that the bike had a lightweight frame and 12 kg is quite okay to lift it into the bus trunk and take it out from there on a regular basis. The extra delivery costs is about 10% of the overall price, which is quite high and I almost did not buy it because of this. Anyway, there was no better option given and finally I took it. The delivery by Parcelforce was in principle very fast and I was even contacted by SMS to let me know the arrival time (which turned out to be 2 hours earlier than the realistic arrival time). So unfortunately, I was at work and not any more present at the first delivery and after a phonecall, an informal letter and another total of 3 days of waiting time, the delivery was finally successful. Parcelforce refused to leave the package in front of the house (a London residential street, okay I get the point), or my suggested alternative to give it to a neighbour because my chosen option obviously did not reach the driver, or the driver refused to do it because the given address did not specify a person's name. Anyway, finally I decided to stay at home and wait for the delivery again (note: my boss did not really like that part...). So overall, delivery was a bit of a hassle for me, but finally I got it. So the bike arrived and enthusiastically I started unpacking it. Everything was easy and straightforward, no instructions required really. The bike looks wonderful! It is easy to fold and unfold. The mudguards are made of plastic, which makes them at least low-weight. The bike comes even including a stand. I then got stuck at the saddle quick lock screw, where I noted that the screw thread was broken and I was not able to tigthen the screw really. So I contacted the seller and he was very friendly, very responsive and after some exchange of details, I got a spare quick lock screw the next day! Wow! This was the most positive experience! Great seller and very good and fast service in case of a problem. Big plus here and this is why I give the 5 stars! So the saddle is firm and yesterday I made my first test ride. Everything fine! I really like how easy the bike rides, no problems at all. The gears switching is fine (there could be 1 or 2 higher gears when going up to speed, though, but I think these bikes are just not made for speed), breaks are very good. I think this is exactly the right thing for having a quite economical solution for commuters or people living in large cities.

### ⭐⭐⭐⭐ Pretty good I reckon
*by A***N on 14 December 2016*

Ive owned this bike for almost 3 months now. I do 4-5 miles per weekday on a mix of roads, pavement and gravel track. Ive replaced the following: The Pedals - one of these snapped its folding clips when I stood on it. They are a bit naff and made from resin. I could still ride it however and managed to wedge it on until my replacements arrived (some cheap but good ones here on amazon) Back tyre/inner tube - the tyres are not for heavy use. Im pretty sure the gravel path had something to do with this. It split open on the side and the inner tube pushed through and went pop before I knew it. Again easily got a replacement here on Amazon. You might think with these issues Id be complaining but Im still way under the cost of a Brompton. Here are the good things: You can get quite a speed up. I pass 'normal' bike riders quite often. Folding isnt perfect but it works pretty well. The main clip feels very secure. Im well practiced now and can fold it up in about 45 seconds. Its compact enough when folded to fit on the train. Im using GWR trains currently for reference and its the biggest wheel base you can bring on without booking (officially). Its not too heavy. Im pretty sure it was never quite as light as advertised. I have to lug it over 3 rail bridges each morning but its not too troublesome. All in all its a pretty useful and reliable machine!

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-09*