






CUBE Stereo 240 ONE
Highlights
Frame
Aluminium
Fork
Manitou Machete J-Unit Air (120mm)
Tires
Schwalbe Hans Dampf, Addix Performance, Kevlar, 2.35
Shifter
Shimano Cues (1x9)
Brakes
Magura MT Thirty (160/180)
Rear Shock
SR Suntour Edge R
CUBE Stereo 240 ONE actionteam
When the bug bites, it's only natural that the mini mountain biker in the family is going to want a bike to match their enthusiasm. The Stereo 240 ONE's Manitou J-Unit fork and Radium Expert rear shock – with kids'-specific tune – is the one they're going to want. With its 24in wheels and perfectly proportioned frame, it's every inch a real mountain bike scaled down to size. That's why CUBE fitted the easy-to-use 1x9 gear system, and powerful Magura hydraulic brakes – so your little shredder is as safe and confident coming down the hill as they are going up.
This children's bike is available as a One Size model, i.e. this one size is suitable for children who are within the following measurements:
- Height: 118 - 136 cm
- Step length: 52 - 63 cm
- Maximum weight: 65 kg
Frame details
Loads of experience goes into every CUBE frame – and the Stereo 240 is no exception. The wheels may be smaller than our other full-suspension bikes, but the attention to detail is just as thorough. They use the same kind of butted-aluminium tubes as our full-size bikes, and apply the same suspension kinematics. There's a replaceable gear hanger so that the inevitable crashes don't result in an expensive frame repair, and it's all passed the strict in-house safety tests with flying colours – so you know it's not just a fun ride, but a safe one too.
You can find more models for children here
Additional Information
| General | |
| Bike category | Kids Bike |
|---|---|
| Model year | 2025, 2026 |
| Colour | actionteam |
| Weight | 12,4 kg |
| Max. total weight | 80 kg |
| Frame | |
| Frame | HPA Ultralight, Advanced Hydroform, Triple Butted, ETC 4-Link, ISCG Mount, 120mm travel |
| Fork | Manitou Machete J-Unit Air, Tapered, 15x110mm, 120mm |
| Rear Shocks | SR Suntour Edge R, 165x38mm |
| Headset | VP Integrated, Top 1 1/8", Bottom 1 1/2" |
| Bottom bracket | Prowheel, 68mm BSA |
| Frame type | Fully |
| Drive | |
| Shifters | Shimano Cues SL-U4010- Rapidfire-Plus |
| Rear derailleur | Shimano Cues RD-U4000-GS, 9-Speed |
| Crank | CUBE AR SLT, 30T, 130mm |
| Cassette | Shimano Cues CS-LG300, 11-46T |
| Chain | KMC xGlide |
| Brakes | |
| Brake | Magura MT Thirty, Front 4-Piston / Rear 2-Piston, Hydr. Disc Brake (160/180) |
| Wheels | |
| Rims | CUBE EX25, 32H, Disc, Tubeless Ready |
| Tires | Schwalbe Hans Dampf, Addix Performance, Kevlar, 2.35 |
| Wheel Size | 24'' |
| Front hub | CUBE Engineered By Newmen, 15mm, Boost, 6-Bolt |
| Rear hub | CUBE Aluminium |
| Cockpit | |
| Handlebar | SDG Slater JR, 660mm |
| Stem | CUBE Performance Stem SLX, 31.8mm |
| Grips | SDG Slater JR |
| Seat | |
| Saddle | CUBE Kid |
| Seatpost | CUBE Performance Post, 30.9mm |
| Other | |
| Annotation | The illustration may differ. The manufacturer reserves the right to replace certain components with components of equivalent quality. |
| Manufacturer Information | |
| Manufacturer Information | Pending System GmbH & Co. KG |
| Product Safety Documents | |
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