Mongoose Rockadile 20 Kids Bike Silver

Brand: Mongoose

SKU: MGM51201F20OS

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.

$474.00 Full price

$474.00

Club price

$499.00 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

20" Wheel Size

Rim Brake

1 x 7 Speed

Have a Question? Ask an expert on 1800 990 523

Product Details

Description

The Mongoose Rockadile is a youth mountain bike designed for 6-9-year-olds, featuring a durable and lightweight T1 aluminum frame with internal cable routing for reduced maintenance. It includes an Xposure fork with 60mm travel, suitable for off-road adventures. The 7-speed Shimano drivetrain offers a range of gears for climbing and descending, helping kids gain experience with a geared bike. The bike is equipped with tough aluminum double-wall rims and 20" Mongoose tires, providing a balance of grip and speed. Alloy rim brakes ensure simple and effective braking, while alloy hubs and QR front axles add convenience. The Rockadile is an ideal first mountain bike, offering essential features for skill development and fun.

Key Features

7-speed drivetrain; Samox 140 mm crank; Shimano Tourney derailleur and Revo shifter
20" aluminum double wall wheels with 2.35" mountain tires
Aluminum hubs with 9 mm QR front and bolt-on rear axles

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 Rockadile 20 used for?

The Mongoose Rockadile 20 is used for youth mountain biking, providing a platform for kids to enjoy off-road adventures and develop their biking skills.

Why choose the Mongoose Rockadile 20?

Choose the Mongoose Rockadile 20 for its durable T1 aluminum frame, 7-speed Shimano drivetrain, and reliable alloy rim brakes, all of which offer a balance of performance and safety for young riders.

Who is the Mongoose Rockadile 20 designed for?

The Mongoose Rockadile 20 is designed for 6-9-year-olds who are ready to explore mountain biking and develop their riding skills.

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 Rockadile 20 Kids Bike Silver we suggest the following size.

More comfort More speed

Default Title

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 »

12" Wheel

16" Wheel

20" Wheel

24" Wheel

26" Wheel

Reviews

$499.00 Full price

Improve a product