Mongoose Racer X 20'' Kids Bike Green

Brand: Mongoose

SKU: MGM55103M10OS

Size: 20inch

20inch

Not sure what sized bike is best?

Answer a few short questions and we'll make a recommendation on which size is best for you.

$369.00 Full price

$369.00

Club price

$379.00 Full price

REQUEST A PRICE BEAT

Pick up Delivery

Your store:

No location set

No click & collect information available for this location.

Click & Collect:

In Store

Select a size to view stock availability at this store.

$9.90 Not available

Express Shipping $19.00

Select a size to view stock availability at this location.

Alloy Frame/ Steel Fork

Coaster w/ Front Brake

Have a Question? Ask an expert on 1800 990 523

Product Details

Description

The Mongoose Racer X 20" Kids Bike is crafted with a lightweight Tectonic T1 aluminum frame for easy handling across different terrains. It includes reliable aluminum caliper front brakes and a rear steel coaster brake for effective stopping. The single-speed drivetrain simplifies riding, letting kids focus on fun. Its eye-catching design and durable build make it ideal for neighborhood rides, park adventures, and learning new biking skills.

Key Features

Lightweight alloy frame for easy control
Durable aluminum caliper brakes for safety
Single-speed drivetrain for smooth riding
Kid-friendly geometry for comfortable fit

Specifications

*Please note: bike specifications are subject to change by the manufacturer without notice. These changes may not be reflected in product info and images.

Frequently Asked Questions

What is the Mongoose Racer X 20" used for?

The Mongoose Racer X 20" is used for recreational riding, making it perfect for kids who want to explore their neighborhoods and parks on a reliable bike.

Why choose the Mongoose Racer X 20"?

Choose the Mongoose Racer X 20" for its lightweight construction, reliable braking system, and kid-friendly geometry, ensuring a safe and enjoyable riding experience. Its stylish design adds to its appeal for young cyclists.

Who is the Mongoose Racer X 20" designed for?

The Mongoose Racer X 20" is designed for children typically aged 6 to 9 years, who are ready to ride independently. This bike caters to young riders seeking both comfort and excitement as they embark on their biking adventures.

Find Your Size

Step 1: Measure your height

Take off your shoes
Stand with your back straight against a wall
Balance a book on your head to mark your height on the wall
Measure your height by the distance from the floor to the mark

Your height:

Find Your Size

Step 2: Adjust your inseam

Based on your height, we’ve calculated a starting point.
You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
Inseam typically falls with 5cm of the average.

Your inseam:

Find Your Size

Your results

For the Mongoose Racer X 20'' Kids Bike Green we suggest the following size.

More comfort More speed

20inch

Height: --

Inseam: --

Adjusted Height: --

Find Your Size

We have saved your measurements.

Recommended sizes will now be highlighted on the page.

PERFECT RIDE GUARANTEE

If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »

FREE BIKE BUILD

We'll build your bike for free when you click and collect at any 99 Bikes store.

FIRST FREE TUNE-UP

Every bike comes with a complimentary free tune-up and safety check. Learn more »

Optimized Design for Young Riders

The Mongoose Racer X 20" features a kids-specific geometry that promotes comfort and control. Its lightweight frame makes it easier for children to maneuver, enhancing their riding confidence.

Dependable Braking System

Equipped with aluminum caliper brakes in the front and a rear steel coaster brake, the Racer X ensures reliable stopping power. This feature provides peace of mind for parents while their children explore their surroundings.

Sturdy Construction for Everyday Use

Built with high-quality materials, the Mongoose Racer X is designed to withstand the wear and tear of daily adventures. The single-speed setup offers simplicity, allowing young riders to enjoy their time on the bike without distractions.

12" Wheel

16" Wheel

20" Wheel

24" Wheel

26" Wheel

Reviews

$379.00 Full price

Improve a product