---
product_id: 671753315
title: "Glerc Mars Kids Mountain Bike, 20 24 Inch Fat Tire Bike for Teen Ages 6-14 Year Old, Bicycle with 2.8-Inch Wide Tires and 6 Speed Drivetrain, Multiple Colors"
brand: "glerc"
price: "21496070₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Glerc"
url: https://www.desertcart.vn/products/671753315-glerc-mars-kids-mountain-bike-20-24-inch-fat-tire
store_origin: VN
region: Vietnam
---

# Front & rear mechanical disc brakes 2.8-inch fat tires for all terrains 6-speed Shimano drivetrain Glerc Mars Kids Mountain Bike, 20 24 Inch Fat Tire Bike for Teen Ages 6-14 Year Old, Bicycle with 2.8-Inch Wide Tires and 6 Speed Drivetrain, Multiple Colors

**Brand:** glerc
**Price:** 21496070₫
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Own the trail, own the moment — the Glerc Mars is where adventure begins!

## Quick Answers

- **What is this?** Glerc Mars Kids Mountain Bike, 20 24 Inch Fat Tire Bike for Teen Ages 6-14 Year Old, Bicycle with 2.8-Inch Wide Tires and 6 Speed Drivetrain, Multiple Colors by glerc
- **How much does it cost?** 21496070₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/671753315-glerc-mars-kids-mountain-bike-20-24-inch-fat-tire)

## Best For

- glerc enthusiasts

## Why This Product

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

## Key Features

- • **Grip Every Terrain:** Extra-wide 2.8-inch fat tires deliver unmatched stability and traction on sand, snow, grass, and rugged paths.
- • **Ready Out of the Box:** 85% pre-assembled with included tools, your kid’s new ride is ready in just 25 minutes—minimal hassle, maximum fun.
- • **Safety First, Always:** Reliable front and rear mechanical disc brakes provide confident stopping power in all weather conditions.
- • **Gear Up for Adventure:** Shimano 6-speed derailleur ensures smooth, effortless gear shifts for conquering hills and speeding on trails.
- • **Perfect Fit for Growing Riders:** Designed for kids ages 6-14 with adjustable sizing to match height and inseam, ensuring comfort and control on every ride.

## Overview

The Glerc Mars Kids Mountain Bike is a rugged, 20-inch fat tire bike designed for kids aged 6-14. Featuring a durable carbon steel frame, 2.8-inch wide tires for superior grip, and a Shimano 6-speed drivetrain, it adapts effortlessly to diverse terrains. Equipped with front and rear mechanical disc brakes for reliable stopping power, this bike balances safety and performance. With 85% pre-assembly and adjustable sizing, it’s the perfect starter mountain bike for young adventurers ready to explore with confidence.

## Description

Buy Glerc Mars Kids Mountain Bike, 20 Inch Fat Tire Bike for Teen Ages 6-12 Year Old, Bicycle with 2.8-Inch Wide Tires and 6 Speed Drivetrain, Black: Kids' Bikes - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Safe, sturdy, and great Looking bike! - Sturdy and durable bike! My 9 year old loved this gift and has been using it in our neighborhood and our camping trips. We added brake lights, turning signal and headlight - and items were easily mountable onto this bike. It was simple to assemble. This bike looks amazing, high quality, and a rad color out there on the road. The tires are beefy and it makes me feel very secure knowing that my son is safe on this sturdy bike.
Review: Great bike!! - This is a great bike for its price point. Durable and sturdy. I purchased this for my 10 year old daughter and she was able to master the gear setup in minutes. Assembly was minimal and very straight forward.

## Features

- 【Uphill & Speed Ready】The fat tire bike is equipped with a reliable SHIMANO 6-speed derailleur system, allowing effortless gear changes for uphill climbs and speedy rides, adapting to diverse riding conditions.
- 【Conquering the Terrain】This mountain bike is equipped with extra wide 2.8 inch wide tires that provide excellent stability and grip on sand, snow, grass or rough trails, allowing kids to explore a variety of terrains with confidence.
- 【Safe Riding】Designed for kids mountain bike, the front & rear mechanical disc brakes deliver reliable stopping power on muddy trails or rainy days, protecting young adventurers from sudden slips.
- 【Size Guide】This 20 inch bike is suitable for children ages 6-13, 47"-59" tall, with an inseam height of 21"-26". The bike weighs 31 lbs. Please focus on your child's height and inseam to choose the size.
- 【Easy to Install】The main components of the bicycle are 85% pre-assembled and come with all the necessary tools, so it only takes 25 minutes to assemble.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CM8SC3T9 |
| Additional Features | Adjustable, Disc, Durable, Lightweight, Wide Tire |
| Age Range Description | Kids |
| Best Sellers Rank | #23,942 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #49 in Kids' Bicycles |
| Bicycle Drivetrain Type | chain drive |
| Bicycle Gear Shifter Type | Trigger |
| Bike Type | Kids Bike |
| Brake Style | Disc |
| Brand Name | Glerc |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (269) |
| Derailleur Configuration | Rear |
| Frame Material Type | Carbon Steel |
| Included Components | Bell, Reflectors |
| Is Assembly Required | Yes |
| Item Weight | 16.78 Kilograms |
| Manufacturer | Glerc |
| Minimum User Height | 47 Inches |
| Model Name | Mars |
| Number Of Speeds | 6 |
| Power Source | Pedal power |
| Size | 20 Inch |
| Specific Uses For Product | Trail |
| Style Name | Mountain |
| Suspension Type | Rigid |
| Wheel Material | Alloy |
| Wheel Size | 20 Inches |

## Product Details

- **Age Range (Description):** Kids
- **Bike Type:** Kids Bike
- **Brand:** Glerc
- **Color:** Black
- **Frame Material:** Carbon Steel
- **Included Components:** Bell, Reflectors
- **Number of Speeds:** 6
- **Special Feature:** Adjustable, Disc, Durable, Lightweight, Wide Tire
- **Suspension Type:** Rigid
- **Wheel Size:** 20 Inches

## Images

![Glerc Mars Kids Mountain Bike, 20 24 Inch Fat Tire Bike for Teen Ages 6-14 Year Old, Bicycle with 2.8-Inch Wide Tires and 6 Speed Drivetrain, Multiple Colors - Image 1](https://m.media-amazon.com/images/I/71aHZD7rcVL.jpg)
![Glerc Mars Kids Mountain Bike, 20 24 Inch Fat Tire Bike for Teen Ages 6-14 Year Old, Bicycle with 2.8-Inch Wide Tires and 6 Speed Drivetrain, Multiple Colors - Image 2](https://m.media-amazon.com/images/I/71Hns9DqGqL.jpg)
![Glerc Mars Kids Mountain Bike, 20 24 Inch Fat Tire Bike for Teen Ages 6-14 Year Old, Bicycle with 2.8-Inch Wide Tires and 6 Speed Drivetrain, Multiple Colors - Image 3](https://m.media-amazon.com/images/I/81MPBGZay5L.jpg)
![Glerc Mars Kids Mountain Bike, 20 24 Inch Fat Tire Bike for Teen Ages 6-14 Year Old, Bicycle with 2.8-Inch Wide Tires and 6 Speed Drivetrain, Multiple Colors - Image 4](https://m.media-amazon.com/images/I/71GTltryD5L.jpg)
![Glerc Mars Kids Mountain Bike, 20 24 Inch Fat Tire Bike for Teen Ages 6-14 Year Old, Bicycle with 2.8-Inch Wide Tires and 6 Speed Drivetrain, Multiple Colors - Image 5](https://m.media-amazon.com/images/I/71KAMibn8NL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Safe, sturdy, and great Looking bike!
*by C***D on January 3, 2026*

Sturdy and durable bike! My 9 year old loved this gift and has been using it in our neighborhood and our camping trips. We added brake lights, turning signal and headlight - and items were easily mountable onto this bike. It was simple to assemble. This bike looks amazing, high quality, and a rad color out there on the road. The tires are beefy and it makes me feel very secure knowing that my son is safe on this sturdy bike.

### ⭐⭐⭐⭐⭐ Great bike!!
*by D***L on December 31, 2025*

This is a great bike for its price point. Durable and sturdy. I purchased this for my 10 year old daughter and she was able to master the gear setup in minutes. Assembly was minimal and very straight forward.

### ⭐⭐⭐⭐ Good bike and good value
*by A***R on December 30, 2025*

I love this bike for our daughter. I gave it four stars because the top of the shifter fell off in the second use and now we have to find a screw the right size and try to get it back together. The shifter still works but doesn’t look good or show the numbers. My husband said it was a little tricky getting set up, but he’s good at that stuff. Overall- we like it and our daughter loves itㄏˉ

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-09*