Reid Monster 24" Youth Fat Bike

Reid Monster 24" Youth Fat Bike Zoom

Low Stock
Reid Price $379.99




The 24" wheel Monster is built to take a beating and be the ultimate 'go anywhere’ machine whether on mud, snow or sand. With a lifetime frame warranty, powerful mechanical disc brakes and Shimano 7 speed gearing - this fat bike is ready to tackle anything. 24" wheel size suitable for ages 10 - 13 years old (140 - 150cm tall).

  • Huge 24 X 4.0 tyres to tackle any terrain with ease
  • Lightweight alloy frame for easy handling and powerful mechanical disc brakes for controlled stopping
  • Shimano 7-Speed twist shift gearing to keep you moving when the going gets tough

Riding a fat bike is an experience like no other. It enables you to float over obstacles you would normally have to avoid, putting a huge smile on your face as you go. The new Reid Monster 24"" is one of our new breed of Fat Bikes built to get you off the beaten track! Designed for adventurous riders 140-150cm (ages 10 - 13).


Awesome bikes, value and service is just the beginning. There are loads more reasons to choose Reid Cycles, find out here.

  Shop online or view the full range of bikes in store, built by our skilled mechanics and ready for a test ride!



Frame Material 6061 Aluminium Alloy
Fork Steel Rigid Fork
Gearing 7-Speed Shimano Tourney
Crankset Reid Steel Crankset Single Ring 36T
Shifters Shimano Tourney Revo Shifters
Rear Derailleur Shimano Tourney
Brakes Reid Mechanical Disc
Brake Levers Promax Alloy
Hub Reid Disc Specific Hub
Wheelset-Rim Reid Alloy Fat Bike Specific (with Weight Reduction)
Tyres Reid 24" x 4.0
Chain KMC Z51
Freewheel/Cassette Shimano 7-speed Freewheel (14-28t)
Bottom Bracket Sealed Bearing
Handlebars Reid Oversize Alloy Riserbars
Stem 1-1/8" Threadless Alloy, Oversize
Grips Ergonomic Rubber
Saddle Reid MTB
Seatpost Reid Alloy 27.2mm Micro Adjust
Pedals PVC Platform, 9/16" steel axle
Weight (kgs) 15.2

We continually work to improve our products so designs and specifications are subject to change. Please contact us to confirm if you have any questions.


Customer Reviews

Cool! Review by leno
This is a cool bike, loving it! (Posted on 31/03/2016)

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Size Guide

For ease of use, the recommended heights/ages below have been adjusted to be exactly relevant for our range of kids Fat Bikes. See tips below for more information:

Age Child Height (cm) Child Height (feet/inches) Recommended Bike Size (Fat Bike Wheels)
4 - 7 100 - 125 cm 3' 4" - 4' 1" 16 inch wheel
7 - 10 125 - 140 cm 4' 1" - 4' 6" 20 inch wheel
10 - 13 140 - 150 cm 4' 6" - 5' 0" 24 inch wheel


When shopping for any kid’s bike you will most commonly see the sizing in relation to the outside diameter of the wheel rim (in inches).

Adult bike sizes however are usually referred to in terms of the frame size. This is because adult bikes get more specialised and need different wheels for different applications.

Sizing kids Fat Bikes is a little different again as the tyres are very big. This adds more height to the bike (more rubber around the wheel rim) and this needs to be considered when referring to sizing charts. For example, a regular 20” kids bike would be suitable for a child aged 7-9 (120-135cm) but the 20” kids Fat Bike is suitable for a child aged 7-10 (125-140cm).

Please contact our stores or Customer Service if you have any questions.



Reid Cycles ships bikes, parts and accessories anywhere in Australia!


Dispatch: 1 to 2 working days (In stock items)

Free shipping: Metropolitan and some regional areas (over $75)

  • All accessories & helmets (when purchased in the same cart as the bike)

Overseas shipping: call customer service for local distributors

Bundled & Combined shipping benefits available

Bike Assembly:

  • Bikes are shipped boxed, and 85% assembled.

  • The final assembly requires:

  • The installation of the handlebars, front wheel, pedals and saddle.

  • Adjusting the brakes and tuning the gears.

We recommend that the assembly is done by a qualified bike mechanic or other suitably qualified person.

  • Damage caused by incorrect assembly (such as installing the pedals the wrong way around) is not covered by your warranty.

  • Delivery times vary depending on couriers workload & seasonality.

  • Address must always have someone in attendance. Arrange ‘authority to leave‘ or ‘redelivery‘ directly with the courier company at your own discretion.

Please contact us if you have any questions.


FREE In Store Collection: Fully assembled & personally adjusted by an experienced Reid Cycles mechanic available with Click and Collect


For full warranty terms, please visit our Warranty Policy page

For any warranty issues,

In store sales:  contact the store

Online sales: contact the customer service team.

Customer support:

Phone numbers and email addresses on our Contact Us page.


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