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Cube Acid 260 Disc Kids Mountain Bike – Trail-Ready Performance for Young Riders
Cube Acid 260 Disc Kids Mountain Bike – Trail-Ready Performance for Young Riders
Cube

2026 Cube Acid 260 Disc Kids Mountain Bike - Lizard/Blue

£449.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

2026 Cube Acid 260 Disc Kids Mountain Bike - Lizard/Blue

Season:2026

Brand:Cube

Code:151605U26

Junior Mountain Bike, Grown-Up Performance

The Cube Acid 260 Disc Kids Mountain Bike is built for young riders who want real mountain bike performance in a size that fits them perfectly. Designed with the same high-quality craftsmanship and advanced technology as Cube’s adult bikes, this kids’ hardtail mountain bike is ready to handle off-road adventures, trail rides, and everyday explorations with ease.

Constructed from 6061 heat-treated, double-butted aluminium, the Acid 260 offers the ideal balance of strength, light weight, and durability. The mechanically formed frame tubes and Agile Ride Geometry deliver confident handling, stability, and control, helping your child ride safely while developing their skills on the trails. Plus, the replaceable derailleur hanger ensures easy maintenance and long-term resilience in case of accidental tumbles.


Trail Control, Comfort, and Confidence

The Cube Acid 260 isn’t just a scaled-down version of an adult bike, it’s a purpose-built junior trail mountain bike engineered to perform. The Suntour suspension fork offers 80mm of bump-absorbing travel, giving young riders improved comfort and traction over rough terrain. Whether it’s gravel paths, forest tracks, or hilly trails, the Acid 260 keeps the ride smooth and controlled.

Equipped with a Shimano 16-speed drivetrain, this bike provides precise, easy shifting and a wide gear range for tackling steep climbs and fast descents. The powerful mechanical disc brakes deliver consistent stopping power in all weather conditions, giving riders extra confidence on every ride.


Built for Adventure, Designed to Grow

Every detail of the Cube Acid 260 Disc has been carefully chosen to give kids the best possible riding experience. From the responsive 27.5” wheels and grippy all-terrain tyres to the ergonomically designed components, this bike helps young riders build confidence and enjoy every adventure. The Acid 260’s frame geometry mirrors Cube’s full-sized performance bikes, ensuring a seamless transition as their skills and size progress.


The Cube Acid 260 Disc Kids Mountain Bike is the perfect choice for young trail riders, junior mountain bikers, and adventurous kids ready to explore off-road terrain. With its lightweight alloy frame, dependable Shimano gears, and responsive disc brakes, it delivers the perfect mix of performance, safety, and fun.

Give your child a head start in the world of mountain biking with a premium-quality kids MTB built to inspire confidence, independence, and adventure.

Technical Information
  • Frame
    Aluminium Lite, AMF, Double Butted, Internal Cable Routing, Flat Mount Brake, SIC Mount, FM Kickstand Mount
  • Size
    26"
  • Suspension fork
    SR Suntour XCE, 80mm
  • Brake system
    Shimano BR-MT200/UR300, Hydr, Disc Brake, PM/FM (160/160)
  • Rear derailleur
    Shimano RD-TX800, 8-Speed
  • Shifters
    Shimano SL-M315, Rapidfire-Plus
  • Front derailleur
    Shimano FD-M315, Top Swing, 31.8mm Clamp
  • Bottom bracket
    Thun Paso-ML, 73mm BSA
  • Crankset
    Shimano FC-M315, 36x22T, 170mm
  • Cassette
    Shimano CS-HG200, 12-32T
  • Chain
    KMC Z8.3
  • Headset
    CUBE FPH863, Semi-Integrated
  • Stem
    CUBE Performance Stem, 31.8mm
  • Handlebar
    CUBE Rise Trail Bar, 680mm
  • Grips
    ACID Icon
  • Wheelset
    ACID Pro 20, 32/32 Spokes, QR/QR, Tubeless Ready
  • Tyres
    CUBE MTB, 2.25
  • Saddle
    ACID Venec Lite
  • Seat post
    CUBE Performance Post, 27.2mm
  • Pedals
    CUBE PP MTB medium
  • Bell
    ACID
  • Weight
    13,8 kg
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.
Sizing Information

GEOMETRY

Size26"
Seat Tube330mm
Top Tube Horizontal535mm
Seat Angle73.8°
Head Tube Angle68.5°
Chainstays415mm
Head Tube102mm
Wheelbase1030mm
BB-Height to Hub47mm
Protrusion Height - 80mm681mm
Reach372mm
Stack561mm

ERGONOMICS

Size26"
Length Seat Post350mm
Diameter Seatpost27.2mm
Crank Length170mm
Diameter Tyre Maximum678mm
Width Tyre Maximum55mm
Stem Length50mm
Angle Stem
Handlebar Width680mm

All values are given in millimetres or degrees.
Professional Opinion
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