Cube Acid 240 Hybrid Rookie Pro 400x actionteam
Product information "Acid 240 Hybrid Rookie Pro 400x actionteam"
HEIGHT: 124-141 cm
INSEAM: 57-66 cm
Highlights
- Child-friendly aluminium frame with advanced internal cable routing
- Bosch Performance Line SX motor with 55 Nm and fixed integrated 400 Wh battery
- 9-speed Shimano gear shift system
- Shimano BR-MT200 hydraulic disc brakes with 160/180 mm rotors
- SR Suntour suspension fork with 80 mm travel
- Incl. kickstand
FRAME Cube Acid 240 Hybrid Rookie Pro 400x actionteam
From its Advanced Internal Cable Routing to its Boost rear axle and UDH gear hanger, the Acid 240 Hybrid Rookie's frame is bursting with exactly the same kind of attention to detail as their adult mountain bikes. The lightweight Bosch SX drive and fixed 400Wh battery sit snugly in the frame, providing up to 55Nm of pedal assistance to a maximum speed of 20km/h, plus full compatibility with the optional 250Wh PowerMore range extender. It's even dropper seatpost ready and SIC 2.0 compatible, for easy fitting of a luggage carrier. And, with the included kickstand, your youngster will never struggle for somewhere to park it.
Technology
Advanced Internal Cable Routing
Gear and brake cables need a way to get from handlebar controls to frame – but what if there was no need for holes near the head tube? Cube came up with a design that takes cables into the frame via the headset, maintaining full internal cable routing but making it even neater and less obtrusive.
Fixed Integrated Battery
Bosch SX technology incorporates a new, lighter and more configurable battery setup. To make the most of the weight saving, we've integrated the new battery fully into the down tube. This means we can position it optimally for the best weight distribution and handling, as well as saving more weight by building a down tube that's precisely the right size to fit, and without the need for an access hatch. And the Power More option means you can add an additional 250Wh battery quickly and simply, for extra range. It's the best of both worlds.
Agile Ride Geometry
For off-road riding you need a bike that responds quickly, but also feels stable and secure. That's where Agile Ride Geometry comes in. Offering an ideal blend of on-demand steering precision, climbing agility and descending stability, it's perfect for every rider who values their time on the trail. If you're a mountain biker, you'll instantly feel at home...
Smooth Welding
Smooth Welding isn't easy, but worthwhile things usually aren't. It has two advantages. First, and most obviously, it looks great: one tube seems to almost flow into the other. Second, and at least as importantly, it helps to minimise load peaks on welded areas for better frame strength and durability.
Aluminium Superlite
CUBE's Aluminium Superlite starts with heat-treated 6061 aluminium, which has the qualities – high fatigue resistance, good stiffness, low weight and excellent strength – that are important for a bicycle frame. Then we make it into double butted tubes, to reduce weight without sacrificing any of its strength. The result? Exceptionally light, strong and tough frames.
- Manufacturer number: 115100
- EAN: 4054571499950
- Model Year: 2026
Ludwig-Hüttner-Str. 5-7
95679 Waldershof
Deutschland
https://www.cube.eu/kontakt
Cube Acid 240 Hybrid Rookie Pro 400x actionteam
HEIGHT: 124-141 cm
INSEAM: 57-66 cm
Highlights
- Child-friendly aluminium frame with advanced internal cable routing
- Bosch Performance Line SX motor with 55 Nm and fixed integrated 400 Wh battery
- 9-speed Shimano gear shift system
- Shimano BR-MT200 hydraulic disc brakes with 160/180 mm rotors
- SR Suntour suspension fork with 80 mm travel
- Incl. kickstand
FRAME Cube Acid 240 Hybrid Rookie Pro 400x actionteam
From its Advanced Internal Cable Routing to its Boost rear axle and UDH gear hanger, the Acid 240 Hybrid Rookie's frame is bursting with exactly the same kind of attention to detail as their adult mountain bikes. The lightweight Bosch SX drive and fixed 400Wh battery sit snugly in the frame, providing up to 55Nm of pedal assistance to a maximum speed of 20km/h, plus full compatibility with the optional 250Wh PowerMore range extender. It's even dropper seatpost ready and SIC 2.0 compatible, for easy fitting of a luggage carrier. And, with the included kickstand, your youngster will never struggle for somewhere to park it.
Technology
Advanced Internal Cable Routing
Gear and brake cables need a way to get from handlebar controls to frame – but what if there was no need for holes near the head tube? Cube came up with a design that takes cables into the frame via the headset, maintaining full internal cable routing but making it even neater and less obtrusive.
Fixed Integrated Battery
Bosch SX technology incorporates a new, lighter and more configurable battery setup. To make the most of the weight saving, we've integrated the new battery fully into the down tube. This means we can position it optimally for the best weight distribution and handling, as well as saving more weight by building a down tube that's precisely the right size to fit, and without the need for an access hatch. And the Power More option means you can add an additional 250Wh battery quickly and simply, for extra range. It's the best of both worlds.
Agile Ride Geometry
For off-road riding you need a bike that responds quickly, but also feels stable and secure. That's where Agile Ride Geometry comes in. Offering an ideal blend of on-demand steering precision, climbing agility and descending stability, it's perfect for every rider who values their time on the trail. If you're a mountain biker, you'll instantly feel at home...
Smooth Welding
Smooth Welding isn't easy, but worthwhile things usually aren't. It has two advantages. First, and most obviously, it looks great: one tube seems to almost flow into the other. Second, and at least as importantly, it helps to minimise load peaks on welded areas for better frame strength and durability.
Aluminium Superlite
CUBE's Aluminium Superlite starts with heat-treated 6061 aluminium, which has the qualities – high fatigue resistance, good stiffness, low weight and excellent strength – that are important for a bicycle frame. Then we make it into double butted tubes, to reduce weight without sacrificing any of its strength. The result? Exceptionally light, strong and tough frames.
- Manufacturer number: 115100
- EAN: 4054571499950
- Model Year: 2026
Ludwig-Hüttner-Str. 5-7
95679 Waldershof
Deutschland
https://www.cube.eu/kontakt
Configuration
| Frame: | Aluminum Superlite, Agile Ride Geometry, Boost 148, UDH™, Integrated Battery, Advanced Internal Cable Routing, Kickstand/Fender/Carrier Mounting Points |
|---|---|
| Frame material: | aluminium |
| Wheel size: | 24" |
| Speeds: | 1 x 9 |
| Colour: | actionteam |
| Fork: | Suntour XCT DS, Straight, 80mm |
| Travel: | 80 mm |
| Brakes: | Shimano BR-MT200, Hydr. Disc Brake |
| Brake discs: | 160/180 mm |
| Stem: | CUBE Aluminium Lite |
| Handlebar: | CUBE Rise Trail Bar Kids, 590mm, 25.4 |
| Bar grips: | Natural Fit Kids 19.0 |
| Saddle: | CUBE Kid |
| Seatpost: | CUBE Performance Post, 31.6mm |
| Crankset: | ACID MTB Hybrid Pro, 38T |
| Rear derailleur: | Shimano Cues RD-U4000-GS, 9-Speed |
|---|---|
| Gear shifters: | Shimano Cues SL-U4010- Rapidfire-Plus |
| Cassette: | Shimano Cues CS-LG300, 11-46T |
| Chain: | KMC eGlide |
| Tyres: | Schwalbe Rocket Ron Kevlar, 2.1 |
| Front hub: | Shimano HB-QC300, QR, Centerlock |
| Rear hub: | ACID Engineered By Newmen, 12mm, Boost, Centerlock |
| Rims: | ACID ZX20, 32H, Tubeless Ready |
| Display: | Bosch Purion 200 with Integrated Display |
| Battery: | Bosch CompactTube 400 |
| Charger: | Bosch 2A |
| Engine: | Bosch Drive Unit Performance SX 55Nm (BDU31) |
| Pedals: | CUBE PP MTB medium |
| Maximum total weight allowed: | 80 kg (Körpergewicht + Fahrrad + Ausrüstung) |
| Weight: | ab 17,6 kg |
The new Bosch Performance Line SX Smart System motor
When muscle power and electric support work in conjunction and you get top performance exactly when you need it: With the Performance Line SX, we are launching a sporty drive unit that is lighter and more compact than anything we have developed so far. For light eMTBs, eGravel and eUrban bikes.

Features
Off to a fast start
Whether light eMTB or eGravel, a high cadence is rewarded. On rugged terrain or from traffic light to traffic light on your eUrban bike.
New kind of eBiking
Start pedaling and feel the support: sensitive, quiet, direct. A natural riding sensation combined with the benefits of the eBike.
Stylish and inconspicuous
Lightweight, slim, beautiful eBikes: The compact Performance Line SX drive unit disappears into the frame of light eMTBs, eGravel or eUrban bikes.
Light and powerful
The Performance Line SX is extremely light and remarkably quiet. If you have a sporty riding style, it drives you forward unobtrusively but with noticeable power.
- Up to 600 watts: Maximum power in the most compact space
- Approx. 4.4 lbs : The lightest drive, inconspicuously installed
- Max. 55 Newton meters: Pedal fast, get powerful support
- Sprint mode: For sporty eGravel and eUrban riding
Optimum setup for lightweight and slim e-bikes
For sporty riding
Pedal faster, pick up speed even faster: The Performance Line SX works at least as hard as you do. When riding in a sporty style with a high cadence, it supports you disproportionately to your performance with peaks of up to 600 watts of motor power. With its sensitive and reactive response behavior, it is ideal for all those who ride in sporty style with electric support and are looking for a training effect.
Lightness – almost natural
A reduced pedal resistance of more than 50 percent compared to the Performance Line CX, a narrower design of the cranks and an almost silent motor – the Performance Line SX convinces in many respects. Its direct but sensitive response conveys the feel of conventional cycling and enhances it with the ease and fun of eBiking.
Light, compact, agile
Around 4.4 lbs: The Performance Line SX is our lightest drive with the highest power density. Ride your eGravel bike dynamically into corners and carry your eUrban bike up to the fourth floor: The Performance Line SX reduces the total weight of your eBike, delivers greater agility and is ideal for fans of a sporty riding style. In addition, the compact drive unit disappears elegantly into the crank area of your eBike – so it looks like a conventional bike.
Multifaceted: sporty riding
You're looking for a challenge on the trail, on technically demanding passages and when riding uphill? Installed in light eMTBs, the Performance Line SX is the optimal piece of training equipment for you. But even if you're dreaming of long-distance adventures and don't yet know exactly which surfaces await you, the drive unit is ideally suited for powering eGravel bikes. You want to ride dynamically on the road with minimalist, agile eCity bikes? Here, too, the Performance Line SX is the right choice.
Sprint mode
Dynamic support according to the cadence - for fast sprints and steep climbs.
- dynamic support with up to 280% of your own power - the faster you pedal, the stronger the drive supports you
- for sprints, steep climbs or for fast commuting
- ideal for eGravel and eUrban bikes
- individually adjustable via the eBike Flow app
Performance Line SX Explanation video
|
|
|
|---|---|
| System | The smart system |
| Gear type | Derailleur system/hub gear system* |
| Max. support level** (%) |
340 % |
| Maximum possible drive torque (Nm) | 55 Nm |
| Start-up behavior | Sensitive |
| Max. support up to | 20 mph |
| Backpedal function | No |
| Smart Walk Assist with Hill Hold | x |
| Gear shift detection | No*** |
| Weight | approx. 4.4 lbs |
| Rated continuous output | 250 W |
| Maximum power | 600 W |
| Max. power at a cadence of 70 rpm | 400 W |
| Max. power-to-weight ratio | approx. 136 W/lbs |
Bosch eBike Flow app

Enhancing the eBike
Use the eBike Flow app to download new features and updates for components such as the battery or motor and send them to your eBike via Bluetooth. That way it's always up to date and you get to enjoy more options.
Recording activities
Track your ride and fitness data as soon as you get started. If desired, the Activity Tracking for iPhone users can also sync all data automatically with Apple Health. When you take a break, the recording stops automatically.
Customising riding modes
Adjust the riding mode exactly to your needs: You can finely adjust the Eco, Tour, Sport and Turbo riding modes so that they offer you more support or consume less power.
Everything at a glance
Use the Home screen to gain a quick overview of everything that's important. Whether battery status, remaining range, distance travelled or the next service appointment, the Home screen clearly shows you everything you need to know with constantly updated eBike data.
Bosch Purion 200 Remote with integrated 1.6" color display

Developed with ergonomics experts
Purion 200 is mounted on the left-hand side of the handlebar, close to the thumb. Thanks to its curved shape, the combination of control unit and display fits beautifully on the handlebars. If the plus and minus buttons are aligned correctly - i.e. almost vertically - this means more comfort for you when operating the system and faster reading of the riding data. You can control your eBike with just one thumb movement and change the riding mode or the display, for example. We developed Purion 200 together with the ergonomics experts from SQlab to achieve the optimum combination of functionality, comfort and design.
Optimum readability
A high resolution, greater color depth, a clear structure and easy-to-understand symbols ensure that you can quickly read and understand the information on Purion 200. The integrated ambient light sensor automatically adjusts the brightness of the display depending on the ambient light. This makes it very easy to read even in sunshine and darkness.
Powerful display combinations
If you want more information or a larger display for even better readability, you can use another display in addition to Purion 200: Have Kiox 300 or Kiox 500 fitted by a specialist dealer or use your smartphone as a second display using SmartphoneGrip and the eBike Flow app. The additional new main display is controlled via the Purion 200 buttons. Purion 200 continues to show you the information that was last selected: For example, you can display the current speed on Purion 200 while your main display navigates you.
Wide range of functions
Purion 200 offers numerous functions to help you ride and arrive better. In addition to basic functions such as switching your eBike and lights on and off, you can also activate the smart push-assist function using the Purion 200 buttons, for example, to make it easier to push your eBike when walking. At the touch of a button, you can change the display in a matter of seconds and simply select the information that is important to you at the moment: for example, keep an eye on the remaining range, see how far you have already ridden or check your cadence.
Intelligently connected
Five buttons, one display and lots of options: Purion 200 is networked in the smart system and connects the eBike to the eBike Flow app. This provides you with digital functions that you can easily activate and use via the app - e.g. for more theft protection, recording your activities or the option of adapting riding modes to your needs. In addition, Purion 200 is the interface for transferring updates to your eBike. So it always stays up to date.
CompactTube 400
Slim, integrated, compact, and with 400 watt hours at a weight of just around 4.4 pounds, it's a real energy champion: the CompactTube 400 with innovative battery cell technology offers the highest energy density of all Bosch eBike batteries. This makes the extra-light battery the ideal choice for performance light eMTBs, minimalist gravel eBikes or design-oriented urban eBikes – this battery is for anyone who loves the sleek look of conventional bikes and wants electric support.
- System: The smart system
- Voltage: 36 V
- Capacity: 11.1 Ah
- Weight : approx. 2 kg
- Compatible with DualBattery of the smart system: Yes
- Dimensions, horizontal / vertical 352 x 57 x 75 mm / 352 x 57 x 75 mm
Geometry
To submit a rating, please log in. We do not check whether the rated item was purchased from us.
Last viewed