Are you looking for an e-bike that truly excites you? You will quickly realize why a Cube e-bike is so popular in Germany. Almost one in four prospective e-bike buyers specifically looks for Cube. This is due to smart technology, strong design, and a unique riding experience—whether you commute daily, ride for sport, or are just getting started.
Key Findings
Cube e-bikes offer powerful motors with modern technology, providing you with strong and natural support while riding.
High-quality batteries ensure long ranges and can be charged conveniently, allowing you to ride worry-free.
The sophisticated design with lightweight materials and ergonomic frames makes every ride comfortable and safe.
With the Bosch eBike Flow app, you control your bike smartly, protect it against theft, and customize the support individually.
Cube e-bikes combine high quality with a fair price and offer the right model for every riding style and size.
Cube E-Bike Technology
Cube uses genuine high-tech solutions in its e-bikes that you will notice immediately in everyday use. Here you will learn what makes the technology so special and why you are always one step ahead with it.
Drive System
The motor is the heart of your Cube e-bike. Cube equips many models with the Bosch Performance Line CX (Gen5). This drive provides powerful support, whether you are climbing steep hills or just cruising comfortably to work. The sensors measure more than 1000 times per second how hard you are pedaling. This way, you always get exactly the power you need—smoothly and naturally without any jerking.
Tip: With the new update, you even get up to 100 Nm of torque and 750 watts of peak power. This provides even more thrust, especially on demanding trails.
Here you can see how the technology has improved:
Feature |
Before Update |
After Update |
Impact on Performance |
|---|---|---|---|
Maximum Torque |
85 Nm |
100 Nm |
More power on uphills and demanding trail sections |
Peak Power |
600 W |
750 W |
Increased motor output for more dynamic handling |
Maximum Support |
Up to 400% of pedal power |
Up to 400% of pedal power |
Flexible power delivery in various modes |
Riding Modes |
Eco, Tour, eMTB, Turbo |
Eco, Tour, eMTB, Turbo, Race |
Individually adjustable support for different situations |
Update Method |
N/A |
Over-the-air via Bosch eBike Flow App |
Easy installation and customization |
Drawbacks |
N/A |
Increased wear and reduced range |
Performance at the expense of durability and range |
Cube combines this modern technology with an ergonomic frame design. This makes your riding experience not only sportier but also more comfortable—whether you are mountain biking, trekking, or city riding.
Battery
The battery determines how far you can go with your Cube e-bike. Cube relies on the latest Bosch batteries from the 600 and 800 series. These batteries are lighter, more powerful, and easy to integrate into the frame design. You benefit from a long range and do not have to worry about running out of power on the go.
The batteries are built to be long-lasting and robust.
You can easily remove them for flexible charging.
Integration into the frame design provides a clean look and protects the battery from dirt and water.
Note: With the Bosch Smart System, you can even check the battery level remotely if you retrofit the ConnectModule.
App
With the Bosch eBike Flow app, your Cube e-bike becomes truly smart. The app connects to your bike via Bluetooth and offers many practical functions:
eBike Alarm: Theft protection with tracking and alarm function.
eBike Lock: Your smartphone becomes a digital key.
Ride Screen: Displays speed, battery level, and more directly on the handlebars.
Navigation: Plan your route and let it guide you safely to your destination.
Integration: Connect the app with Strava, Komoot, or Apple Health.
Over-the-Air Updates: Keep your bike always up to date.
Individual Riding Modes: Adapt the motor support to your preferences.
Function |
Description |
Requirements |
|---|---|---|
Detailed display of streets and paths on Kiox 300/500 displays with line guidance and turn arrows |
Flow+ subscription, Bosch ConnectModule |
|
Remote Battery Check |
Battery charge level can be checked remotely via the ConnectModule and Flow+ subscription |
Flow+ subscription, Bosch ConnectModule |
Additional Statistics |
Display of pedaling power distribution between rider and motor in charts |
Flow+ subscription, Bosch ConnectModule |
Routes from the Flow app are transferred directly to the Kiox 300 display, including arrival time and distance |
Bluetooth connection between smartphone and Kiox 300 |
|
SmartphoneGrip Mount (optional) |
Replaces Kiox display with smartphone including inductive charging and full app control |
Accessory, compatible smartphone |
ConnectModule is not always standard on Cube bikes but can be retrofitted |
Retrofit kit available |
You control everything conveniently via your phone or the display on the handlebars. The app makes your riding experience safer, more comfortable, and more personal. This turns your Cube e-bike into a true everyday hero.
Design
Materials
Do you want an e-bike that is light yet stable? Cube uses high-quality materials for its frames, such as Aluminium Superlite. This special aluminum alloy makes your bike particularly light but also extremely robust. Gravity casting creates stable frame segments that do not yield even under heavy stress. The double-butted tubes also save weight without sacrificing stability.
Aspect |
Description |
|---|---|
Material |
Aluminium Superlite (6061 heat-treated aluminum alloy) |
Advantages |
High stiffness, low weight, very stable |
Manufacturing Technique |
Gravity casting for stable structures |
Design |
Seamless, organic frame design with integrated battery and internal cable routing |
Result |
Light, durable, modern – perfect for everyday life and adventure |
Ergonomics
Do you want to ride comfortably and relaxed? Cube prioritizes your comfort. There are various frame shapes like step-through, trapezoid, and diamond frames. This way, you will always find the right seating position. The Efficient Comfort Geometry ensures that you stay relaxed even on long rides. Suspension seatposts and suspension forks with 100 mm of travel absorb bumps and make every ride more pleasant. Internally routed cables give you more freedom of movement and less maintenance effort.
Various frame shapes for every body size and riding style
Ergonomic seating position for relaxed riding
Suspension seatposts and forks for added comfort
Clean design thanks to internally routed cables
For 2025, Cube is introducing even more comfort: for example, you can adjust the head tube angle on the Stereo Hybrid One44. The Cube Size Split System ensures that you always find the right frame size. The light e-bike Nulane Hybrid also offers a sporty yet comfortable riding position.
Frame
Do you want a bike that suits you? Cube offers a large selection of frame shapes and sizes. Whether you are looking for a mountain bike, a city bike, or a children's bike—you will always find the right model. The frames are built to match your height and riding style. Diamond frames are sporty and stable, trapezoid frames make getting on and off easier, and step-through frames offer maximum comfort for city use and touring.
Bike Type |
Height (cm) |
Recommended Frame Size (cm/inch) |
|---|---|---|
Mountain Bike |
145 - 165 |
35 - 38 cm (14 - 15 inch) |
Trekking/City Bike |
155 - 165 |
47 - 50 cm |
Children's Bike |
85 - 105 |
12 inch |
This way, you always get the perfect riding experience with your Cube e-bike—regardless of your height or where you want to ride.
Riding Experience
Comfort
Do you want to ride in a relaxed and comfortable way? With a Cube e-bike, you enjoy genuine riding comfort. The geometry ensures a pleasant seating position. A high stem and a medium-length wheelbase make riding easygoing, even on longer stretches. The Fox 36 Performance fork and the Float X shock simply soak up bumps. You feel fewer impacts and can concentrate fully on the ride. The Maxxis tires offer plenty of grip and can be ridden with low air pressure. This brings you more comfort, especially off-road. The Bosch Performance Line CX motor supports you gently and precisely, whether you are mastering a steep climb or rolling leisurely through the city.
Technical Feature |
Impact on Riding Comfort |
|---|---|
Geometry |
Relaxed seating position, greater riding safety |
Chassis |
Damps bumps, increases comfort |
Tires |
High traction, more comfort at low air pressure |
Motor |
Precise support, facilitates climbs |
Battery |
Long range, fewer charging stops |
Display |
Clear information, better navigation |
Tip: The compact seating position and grippy tires make the Cube e-bike very comfortable even on trails.
Safety
Safety is always a top priority at Cube. You get mudguards that keep you protected from dirt and wet conditions. The bright front and rear lights ensure you are always easily seen. A sturdy side stand helps you when parking. The chain guard protects your clothing and the chain. Hydraulic disc brakes from Shimano XT bring you to a safe stop even in the wet. The suspension fork with 100 mm of travel gives you more control, especially on uneven paths.
Mudguards and chain guard
Front and rear lights for visibility
Hydraulic disc brakes
Suspension fork for more control
Versatility
With a Cube e-bike, you are equipped for almost anything. Whether you are commuting in the city, going on a tour, or exploring trails – Cube has the right model for you. The Longtail Hybrid is great for families and transport. The Reaction Hybrid is an all-rounder for road and off-road use. The Kathmandu Hybrid excels on tours and in everyday life. The Stereo Hybrid models offer you plenty of comfort and control on demanding trails. Experts praise the versatility of Cube because as a beginner, professional, or family person, you will always find the right bike. The large selection of models and frame sizes makes Cube a brand for all situations in life.
Note: Cube e-bikes combine sporty riding pleasure with everyday suitability – so you are always flexible on the go.
Value for money
Quality
Do you want an e-bike that not only looks good but also lasts a long time? Cube produces its e-bikes in Germany and relies on strict quality controls. You will notice this from your very first ride. Many models impress with solid workmanship and robust materials. Aluminum frames are light and stable, while carbon frames offer you even more performance.
Tip: Cube even gives you a 6-year warranty on aluminum frames. That is longer than many other brands!
Many customers praise the attractive price point. You get a lot of technology and features for your money. However, some report that the detail finishing is not always perfect. The bikes are often delivered to you pre-assembled. A specialist dealer should check the gears and bearings again. This ensures a safe riding experience.
Cube assigns usage categories to every bike. This way you know exactly how you can use your e-bike.
Most dealers offer you good service in the event of complaints.
Some dealers have dropped Cube from their range due to frequent complaints. This shows: the experiences are mixed.
Reliability
Do you want to be able to rely on your e-bike? Cube offers you solid warranty services that are impressive:
Component |
Warranty period |
|---|---|
Aluminum frames & rigid forks |
6 years |
Carbon & aluminum-carbon frames |
3 years |
Motor, battery, display |
2 years (or 1000 charging cycles) |
Bosch components |
24 months |
With the CCR service, you even get an affordable replacement for carbon frames after a crash. The statutory warranty naturally also applies to all pedelec models.
Trade journals praise the price-performance ratio of Cube e-bikes. The Stereo Hybrid 120, in particular, scores points with high ride comfort, simple operation, and a safe riding feel. Even if they are not always fitted with the latest motors, you get a well-rounded overall package. The Kathmandu Hybrid One 625 shows: For around 3150 euros you get an e-bike with powerful equipment and fair pricing.
Conclusion: Cube offers you a lot of e-bike for your money – regardless of whether you are a beginner or a professional.
With a Cube e-bike, you get powerful technology, plenty of comfort, and a top price-performance ratio. Whether you ride sportily, commute, or just want to have fun – there is a suitable model for everyone. Take a look at the most important advantages:
Advantage |
What's in it for you? |
|---|---|
Powerful motor |
More power on climbs and in everyday life |
Good suspension |
Comfort on any surface |
Reliable brakes |
Safety in any weather |
Large battery |
Long tours without charging stress |
Try out a Cube e-bike and experience how much fun cycling can be!
FAQ
How long does the battery last on a Cube e-bike?
The range depends on your riding style, the terrain, and the level of assistance. In everyday life, you can usually manage 60 to 120 kilometers on one battery charge. You can easily charge the battery at home or on the go.
Do I have to maintain the Cube e-bike regularly?
Yes, regular maintenance keeps your e-bike in shape. You should oil the chain, check the brakes, and check the tire pressure. A check-up at a specialist dealer once a year is sensible.
Can I ride the Cube e-bike without the motor?
Of course! You can ride without motor assistance at any time. The e-bike then rides like a normal bicycle, just a bit heavier. Perfect if you want to be out and about in a sporty way.
Are there Cube e-bikes for children or shorter people?
Yes, Cube offers special models for children and shorter adults. You will find various frame sizes and shapes. This ensures the bike fits your height and makes every ride safe and comfortable.