Cube Acid 240 Disc 24" Kids Bike - 2025

star star star star star (0)
4001886
  • 8-Speed Shimano Drivetrain
  • SR Suntour Suspension Fork
  • Kid-Specific Components
Stock Status:
Configure your product to see availability.

Built with care: Our mechanics fully assemble your bike before it's carefully packaged and shipped to you.

At Tweeks Cycles, we ensure your bike arrives fully assembled and, most importantly, well packaged so it arrives with you as it left us.

Upon delivery, simply unpack it, attach any included pedals (believe it or not, some bikes don’t come with pedals!), adjust the handlebars, and you're ready to ride!

It’s all super simple!

BUT! Please take extra care when fitting any pedals that are provided with your bike. Pedals are side specific and MUST be fitted to the correct side of the bike. They are usually clearly labelled Left and Right. Failure to do so will permanently damage the bike, void the bikes warranty and lead to many tantrums, for children or grown children alike!

Comprehensive 14-Point Inspection

Each bike undergoes a meticulous 14-point inspection to guarantee optimal condition and performance:

  • Ensure Cycle is free of any mechanical damage, paint chips or missing parts
  • Grease seat tube, secure seat clamp, make sure the saddle is level and ensure all fixings are secure
  • Ensure handlebar, stem and brake/gear levers are secured
  • Assess headset for play or tightness
  • Ensure handlebar tape or grips are fitted securely
  • Ensure wheel nuts, quick-release levers or through axles are tightened (please note: some adult mountain bikes come with the front wheel removed for transport), true the wheels for optimal alignment and check wheel bearings for proper adjustment
  • Inflate tyres to the correct pressure
  • Ensure front and rear brakes operate correctly. Bleed hydraulic brakes if required
  • Ensure pedal threads are greased
  • Test all gears to ensure smooth operation
  • Check suspension system for correct operation and ensure bolts are tight (if required)
  • Ensure smooth bottom bracket rotation with no free play and secure crank bolts
  • Check cable/house routing and that cable ends are fitted
  • Install reflectors and bell

This thorough process ensures your bike is in peak condition upon arrival. We do not fit mudguards or other accessories prior to shipping as these are likely to be damaged in transit.

Note on Electric Bikes

Due to shipping restrictions, in some circumstances you may receive your new electric bike and its battery separately. This is due to carriage restrictions on some removable batteries.

Note on Balance Bikes

Balance bikes are shipped unassembled, allowing you to enjoy the building experience and retain the original packaging-perfect for gifting.

Details

Built tough with a lightweight aluminium frame, the Cube Acid 240 Disc Kids Bike is ready for off-road adventures. Hydraulic disc brakes provide safe, responsive stopping power and are designed for small hands, making it easy for young riders to control. The Suntour suspension fork smooths out rough trails for improved comfort and control, while the 8-speed drivetrain helps tackle hills with ease. Every component is carefully crafted for a perfect fit, ensuring a safe and enjoyable ride.

Key Features and Benefits:

  • Hydraulic Disc Brakes: These Shimano disc brakes offer reliable stopping power and are tailored for smaller hands, providing easy control and enhancing safety on all terrains.
  • Lightweight 6061 Aluminium Frame: The heat-treated frame is as strong as adult bikes but designed for kids. This makes it easier to handle, so riders feel more confident and capable.
  • SR Suntour Suspension Fork: With 60mm of travel, the fork absorbs shocks from bumpy trails. This increases comfort and lets riders maintain control, even on rough terrain.
  • 8-Speed Shimano Drivetrain: Wide-ranging gears make climbing hills manageable. The Rapidfire-Plus shifters allow for quick and easy gear changes, keeping riders prepared for any incline.
  • Kid-Specific Components: Every part, from the saddle to the handlebars, is built for smaller riders. This enhances comfort and ensures a proper fit for better handling.
  • Replaceable Gear Hanger: Accidents happen, but with a replaceable hanger, the bike can withstand knocks and crashes without expensive repairs, extending the bike’s lifespan.

This bike is built for adventure. With its sturdy frame and smooth suspension, young riders can tackle any trail with confidence. The easy-to-use gears make climbing hills a breeze, and the custom design means every feature fits perfectly. The Cube Acid 240 Disc gives young riders the tools they need to explore off-road with friends and family.

Get your child ready for off-road thrills with a bike that’s safe, comfortable, and built to handle any trail. Set them up for fun, adventure, and confidence with every ride.

Size Chart
Specification

FrameAluminium Lite 6061
ForkSR Suntour SF20 XCT JR, 60mm
Front brakeShimano BR-MT200, Hydr. Disc Brake (160/160)
Rear brakeShimano BR-MT200, Hydr. Disc Brake (160/160)
Rear derailleurShimano RD-M3020, 8-Speed
ShiftersShimano SL-M315, Rapidfire-Plus
CranksetAcid 32T, 127mm with Chainguard
CassetteSunrace CSM55,11-34
ChainKMC Z8.3
HeadsetCube FPH863, Semi-Integrated
HandlebarCube Aluminium Lite, 580mm
StemCube Aluminium Lite
Handlebar tape/GripsAcid Kids
RimsCube DB29
Front hubCube Aluminium Disc 6-Bolt, 28H
Rear hubCube Aluminium Disc 6-Bolt, 28H
SaddleCube Kid
SeatpostCube Aluminium Lite
Seatpost clampCube Varioclose, 31.8mm
PedalsCube PP MTB

Colour Action Team

BrandCube
MPN(s)85150024

Customer Reviews
Write Your Own Review
You're reviewing: Cube Acid 240 Disc 24" Kids Bike - 2025
loader
Loading...

check-circle You submitted your review for moderation.

Finance

Our Payment Options

Maestro Mastercard Visa PayPal V12 Retail Finance

Online we currently accept payment from the methods listed above including a wide range of finance options. In store we also accept payment in the form of cash and gift vouchers.

Finance Options

In order to get the kit you want, when you need it, without ruining the family finances we offer a highly flexible range of finance options to help you get the best products on your bike now rather than at the end of the season when you've saved up the cash to make the purchase. There are even interest free options which effectively spread the cost without costing you any extra.

D.T.(Automotives) Limited T/A Tweeks Cycles is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our FCA registration number is 689896. D.T.(Automotives) Limited offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance and Klarna. Credit is provided subject to affordability, age and status. Minimum spend applies. Not all products offered by Secure Trust Bank PLC are regulated by the Financial Conduct Authority.

Delivery & Returns

UK Mainland Delivery Prices

Delivery Type Cost Estimated Delivery Time
Standard Delivery for orders under £49.99 from £1.33 2-3 working days from day of despatch(Excludes weekends and Bank Holidays)
Standard Delivery for orders over £49.99 Free
Bike Delivery Free 3-5 working days from day of despatch *(Excludes weekends and Bank Holidays)
Express Delivery from £1.68 1-2 working days from day of despatch(Excludes weekends and Bank Holidays)
Special Delivery from £12.54 For any next working day delivery order before 4.30pm Monday to Thursday.
For any weekend delivery order before 4.30pm Friday

* Bike Delivery Info

A bike has to go though a Pre Delivery Inspection (PDI Check) prior to despatch, ensuring the bike is thoroughly checked and set up prior to you receiving. This also means an express delivery service is unavailable. We strive to despatch bikes within 3-5 working days. Please note this may change over school holidays and the festive season (November/December). For more information on the process please visit our pre-build page.

For international shipping please visit our delivery page.

For information about returning an item please visit our returns page.