Cube Stereo Hybrid ONE44 HPC Race 800 blackline
Product information "Stereo Hybrid ONE44 HPC Race 800 blackline"
Highlights
- High-quality frame (main frame made of carbon, rear triangle made of aluminum) with internally routed cables, UDH derailleur hanger, designed for a maximum system weight of 160 kg
- Powerful Bosch Performance Line CX Gen.5 Smart System motor with 100 Nm of torque
- Long range thanks to the Bosch Powertube 800 Wh battery
- Bosch Purion 400 display with System Controller in the top tube and Mini Remote on the handlebar - for clear and intuitive e-bike system control
- Fox Racing 36 Float AWL HD Sport RAIL 2.0 suspension fork with 140 mm travel and Fox Racing Float Rhythm R Trunnion shock
- Shimano Deore XT 1x12-speed gear system and Shimano Deore SL shift lever
- Shimano BR-MT420 hydraulic 4-piston disc brakes with 203 mm rotors
- High-quality and robust ACID SLX 30 tubeless-ready wheelset
- Steering headset with angle adjustment
Frame size S comes with 27.5" wheels. Sizes M, L and XL are 29ers.
FRAME Cube Stereo Hybrid ONE44 HPC Race 800
A great bike is all about the detail, and the Stereo Hybrid ONE44 HPC's frame is chock-full of clever details. You'll notice the Internal Cable Routing because it so neatly complements the High Performance Carbon main triangle's clean lines, while the angle-adjustable headset means you can tailor the handling to your specific requirements. A Direct Mount chain guard keeps the gears on the straight and narrow, and the neatly integrated Bosch top tube controller plus Purion 400 display show you what's going on with the powerful Bosch CX drive and 800Wh PowerTube battery at a glance. With a 150mm fork and 140mm of rear-wheel travel, it's ready to take on the toughest of trails. The UDH dropout means it's future-proof, too. And, with Size Split, there's a wide range of sizes to suit most riders.
Technologies
Fully Integrated Battery
The Fully Integrated Battery system tucks the power of Bosch's battery out of sight, safely inside the confines of the bike's downtube. Hidden beneath a splash- and dust-proof cover and secured with a lock to prevent theft, it enables the creation of beautiful e-bike frames that are as brilliantly functional as they are good to look at.
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? This design takes cables into the frame via the headset, maintaining full internal cable routing while achieving a neater and less obtrusive appearance.
Modular Battery System
The battery is, in many ways, the heart of an e-bike. The Modular Battery System offers a setup that's easy to use. The battery can be charged on or off the bike, and there’s space for even high-capacity batteries. A practical solution that makes daily use more convenient.
SizeSplit
A bike should fit perfectly. SizeSplit allows smaller frames to be built around the 27.5in wheel standard for agility and stability, while taller riders benefit from larger frame sizes with fast-rolling 29in wheels. The result is a tailored fit that enhances ride feel and performance.
Boost148
A wider hub creates a stiffer wheel, leading to improved handling. The Boost 148 rear hub standard enables wider flange spacing, enhancing wheel performance without affecting shifting precision or drivetrain efficiency. This setup supports faster, harder riding with greater confidence and durability.
Agile Ride Geometry
Agile Trail Geometry builds on the proven Agile Ride Geometry concept, designed for riders who enjoy pushing their limits on the trail. A lowered standover height provides more room for movement over the bike, delivering a setup that encourages adventurous riding and maximum fun.
Universal Derailleur Hanger
One standard for all: the Universal Derailleur Hanger makes gear hanger replacement simple. Its pivot-friendly design helps prevent chain jams, improves shifting performance, and is compatible with all drivetrain systems. As a standardized part, it’s easy to find and replace anywhere.
Adjustable Headset Angle
On technical trails or during races where every second counts, bike geometry plays a crucial role. The adjustable headset makes it possible to fine-tune the head angle – slacker for more stability or steeper for quicker handling. Fully adaptable to individual preferences.
High Performance Carbon
HPC – high performance carbon – enables the production of lighter, stronger, and stiffer frames using this exceptionally versatile material. Through careful frame design and variable lay-up thickness, each frame’s performance is precisely tailored to meet high standards of weight, stiffness, strength, and durability.
Advanced Twin Mold
The Advanced Twin Mold process uses two precisely manufactured forms for C:62®, C:68® and C:68X® carbon frames. The first ensures accurate fibre layup, while the second (inner) form keeps each individual fibre in position during curing. The result is a significantly lighter and stronger frame with optimized fibre density for specific load areas.
Flat Mount Kickstand
Bicycles don’t stand upright on their own when stationary, which can be inconvenient. The Flat Mount kickstand offers a secure, easy-to-use solution for parking the bike safely on any flat surface, without the need to lean it against something.
- Manufacturer number: 102350
- EAN: 4054571511621
- Model Year: 2026
Ludwig-Hüttner-Str. 5-7
95679 Waldershof
Deutschland
https://www.cube.eu/kontakt
Cube Stereo Hybrid ONE44 HPC Race 800 blackline
Highlights
- High-quality frame (main frame made of carbon, rear triangle made of aluminum) with internally routed cables, UDH derailleur hanger, designed for a maximum system weight of 160 kg
- Powerful Bosch Performance Line CX Gen.5 Smart System motor with 100 Nm of torque
- Long range thanks to the Bosch Powertube 800 Wh battery
- Bosch Purion 400 display with System Controller in the top tube and Mini Remote on the handlebar - for clear and intuitive e-bike system control
- Fox Racing 36 Float AWL HD Sport RAIL 2.0 suspension fork with 140 mm travel and Fox Racing Float Rhythm R Trunnion shock
- Shimano Deore XT 1x12-speed gear system and Shimano Deore SL shift lever
- Shimano BR-MT420 hydraulic 4-piston disc brakes with 203 mm rotors
- High-quality and robust ACID SLX 30 tubeless-ready wheelset
- Steering headset with angle adjustment
Frame size S comes with 27.5" wheels. Sizes M, L and XL are 29ers.
FRAME Cube Stereo Hybrid ONE44 HPC Race 800
A great bike is all about the detail, and the Stereo Hybrid ONE44 HPC's frame is chock-full of clever details. You'll notice the Internal Cable Routing because it so neatly complements the High Performance Carbon main triangle's clean lines, while the angle-adjustable headset means you can tailor the handling to your specific requirements. A Direct Mount chain guard keeps the gears on the straight and narrow, and the neatly integrated Bosch top tube controller plus Purion 400 display show you what's going on with the powerful Bosch CX drive and 800Wh PowerTube battery at a glance. With a 150mm fork and 140mm of rear-wheel travel, it's ready to take on the toughest of trails. The UDH dropout means it's future-proof, too. And, with Size Split, there's a wide range of sizes to suit most riders.
Technologies
Fully Integrated Battery
The Fully Integrated Battery system tucks the power of Bosch's battery out of sight, safely inside the confines of the bike's downtube. Hidden beneath a splash- and dust-proof cover and secured with a lock to prevent theft, it enables the creation of beautiful e-bike frames that are as brilliantly functional as they are good to look at.
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? This design takes cables into the frame via the headset, maintaining full internal cable routing while achieving a neater and less obtrusive appearance.
Modular Battery System
The battery is, in many ways, the heart of an e-bike. The Modular Battery System offers a setup that's easy to use. The battery can be charged on or off the bike, and there’s space for even high-capacity batteries. A practical solution that makes daily use more convenient.
SizeSplit
A bike should fit perfectly. SizeSplit allows smaller frames to be built around the 27.5in wheel standard for agility and stability, while taller riders benefit from larger frame sizes with fast-rolling 29in wheels. The result is a tailored fit that enhances ride feel and performance.
Boost148
A wider hub creates a stiffer wheel, leading to improved handling. The Boost 148 rear hub standard enables wider flange spacing, enhancing wheel performance without affecting shifting precision or drivetrain efficiency. This setup supports faster, harder riding with greater confidence and durability.
Agile Ride Geometry
Agile Trail Geometry builds on the proven Agile Ride Geometry concept, designed for riders who enjoy pushing their limits on the trail. A lowered standover height provides more room for movement over the bike, delivering a setup that encourages adventurous riding and maximum fun.
Universal Derailleur Hanger
One standard for all: the Universal Derailleur Hanger makes gear hanger replacement simple. Its pivot-friendly design helps prevent chain jams, improves shifting performance, and is compatible with all drivetrain systems. As a standardized part, it’s easy to find and replace anywhere.
Adjustable Headset Angle
On technical trails or during races where every second counts, bike geometry plays a crucial role. The adjustable headset makes it possible to fine-tune the head angle – slacker for more stability or steeper for quicker handling. Fully adaptable to individual preferences.
High Performance Carbon
HPC – high performance carbon – enables the production of lighter, stronger, and stiffer frames using this exceptionally versatile material. Through careful frame design and variable lay-up thickness, each frame’s performance is precisely tailored to meet high standards of weight, stiffness, strength, and durability.
Advanced Twin Mold
The Advanced Twin Mold process uses two precisely manufactured forms for C:62®, C:68® and C:68X® carbon frames. The first ensures accurate fibre layup, while the second (inner) form keeps each individual fibre in position during curing. The result is a significantly lighter and stronger frame with optimized fibre density for specific load areas.
Flat Mount Kickstand
Bicycles don’t stand upright on their own when stationary, which can be inconvenient. The Flat Mount kickstand offers a secure, easy-to-use solution for parking the bike safely on any flat surface, without the need to lean it against something.
- Manufacturer number: 102350
- EAN: 4054571511621
- Model Year: 2026
Ludwig-Hüttner-Str. 5-7
95679 Waldershof
Deutschland
https://www.cube.eu/kontakt
Configuration
| Frame: | C:62® Monocoque Advanced Twin Mold Technology, Aluminium 6061 T6 Rear Triangle, Efficient Trail Control, FSP 4-Link, Agile Trail Geometry, Boost 148, UDH™, Full Integrated Battery, Advanced Internal Cable Routing |
|---|---|
| Frame material: | Carbon |
| Wheel size: | Size Split: 27.5: S // 29: M L XL |
| Speeds: | 1 x 12 |
| Colour: | blackline |
| Fork: | Fox 36 Float AWL HD Sport RAIL 2.0 R, Tapered, 15x110mm, E-Bike Optimized, 150mm |
| Rear Shock: | Fox Float Rhythm R, 230x60mm (27.5: 210x55mm), Adjustable LSR |
| Travel: | 150 mm / 140 mm |
| Brakes: | Shimano BR-MT420, Hydr. Disc Brake (203/203) |
| Brake discs: | 203/203 mm |
| Headset: | ACROS AZF-675, ICR (Integrated Cable Routing), Top Zero-Stack 1 1/2" (ZS 56mm), Bottom Zero-Stack 1 1/2" (ZS 56mm), Fiber Inserts for Angle Adjustment, X-Connect Interface |
| Stem: | CUBE Performance Stem E-MTB 35, FPI-Link |
| Handlebar: | CUBE Rise Trail Bar 35 |
| Bar grips: | Acid Disrupt |
| Saddle: | ACID Venec EMTB Trail 140 |
| Seatpost: | CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 31.6mm |
| Crankset: | ACID MTB Hybrid Pro, 27.5: 36T // 29: 34T |
|---|---|
| Rear derailleur: | Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed |
| Gear shifters: | Shimano Deore SL-M6100-IR, Direct Attach, Rapidfire-Plus |
| Chain guide: | Reverse Flip-Guide E-Chain Guide, Direct Mount, I-Plate |
| Cassette: | Shimano Deore CS-M6100, 10-51T |
| Chain: | KMC e12 |
| Tyres: | Schwalbe Nobby Nic, Performance, 2.6 |
| Wheelset: | ACID SLX 30, 32/32 Spokes, 15x110mm/12x148mm, Tubeless Ready |
| Display: | Bosch System Control incl. Mini Remote, Bosch Purion 400 |
| Battery: | Bosch PowerTube 800 |
| Charger: | Bosch 2A |
| Engine: | Bosch Drive Unit Performance Line CX Gen.5 max. 120Nm (BDU38) |
| Bearing dimension: | Front: 30x8mm, Rear: DU-Bushing 12,7mm |
| Maximum total weight allowed: | 160 kg (body weight + bike + equipment) |
| Weight: | starting from 23,6 kg |
Bosch Performance Line CX Generation 5 - Smart System

The Performance Line CX (BDU384Y) takes riding dynamics and agility to a new level. It is powerful, light and quiet. Bosch's focus: the ultimate uphill flow.
The Performance Line CX (BDU384Y) offers you the perfect triad of performance and riding fun in relation to wear and tear and range with the performance values 85 Nm, 600 watts and 340 % support as standard - for a natural riding experience. New Available from mid-July 2025: Decide for yourself and increase the performance values of your drive unit: more power, higher torque, increased support factor.
- 100 Nm max. Max. torque
- 750 W Max. Motor power
- 400% Max. Support factor
- 2.8 kg motor weight (100g lighter than its predecessor)
The Performance Line CX reacts more sensitively to your input than ever before.
Bosch has reinterpreted and improved the signals from the sensors.
The cadence sensor measures how fast the cranks are turning.
The torque sensor measures how much force is exerted on the pedals.
Acceleration and position sensors detect how the e-bike is moving.
The Drive Unit does exactly what you want - sensitively, controlled and directly.
All options. Your choice
The higher torque ensures stronger acceleration. The increased maximum power makes best times possible. The increased support quadruples your own power.
eMTB+ mode
With the built-in "Dynamic Control", you ride with full control, even if you have increased your performance values. In steep, bumpy riding situations, you have superior propulsion and on loose or wet surfaces it is like traction control.
eMTB mode and Extended Boost
The eMTB mode reacts progressively to you and recognizes in a flash how much power you want based on your pedal pressure - dynamically, with maximum traction and always in control. With the integrated Extended Boost, all it takes is a targeted kick on the pedal and the Drive Unit pushes you effortlessly over steps and stones.
Push assist and hill start assist
With the push assist, you can easily push your eMTB, while the Drive Unit automatically adjusts the pushing speed to the incline and surface. In addition, the hill start assist enables a controlled and high-traction start, even on steep terrain. Hill Hold is active in both cases: your eMTB stays in place and does not roll back unexpectedly.
Bosch eBike ABS Pro
ABS Pro is ideal for professional eBikers: designed for fast, sporty downhill riding and braking. You can make full use of your braking skills and still feel how the system increases performance.
eShift with TRP
You can decide whether you want eShift with TRP to shift gears automatically for you or whether you want to change gears yourself on varied terrain with fast maneuvers - simply at the touch of a button. With eShift, gear changes are efficient and precise.
PowerMore 250
Compact and 1.5 kilograms in weight, the range extender can be easily attached to the water bottle holder. It can be combined with all batteries in the smart system. Please find out in advance whether you can use the range extender for your eBike.
Individual riding modes
Your trail, your riding experience, your mode: with the help of four parameters, you can easily adapt the riding modes to your needs using the slider in the eBike Flow app. Support, dynamics, maximum torque and maximum speed - you decide what you need.
Powder-coated. Robust right up to the tips
- The housing is made of magnesium - robust, corrosion-resistant and hard.
- The sealing concept prevents splash water from penetrating.
- Bosch has been able to reduce the noise generated by the gearbox.
- The Performance Line CX motor is quiet. It strikes a balance between power delivery and noise development
| Performance Line CX (BDU384Y)² | |
|---|---|
| eBike system | The smart system |
| Gear type | Derailleur gears, hub gears |
| Max. Support level (%) | 400 % |
| Max. possible drive torque | 100 Nm |
| Starting behavior | direct, powerful |
| Support up to max. | 25 km/h |
| Coaster brake | no |
| Push assist with hill hold | yes |
| Hill start assist with hill hold | yes |
| Shifter identification | Gear hub: no Derailleur gears: yes |
| Weight, approx. | 2.8 kg |
| Rated continuous power | 250 W |
| Maximum power | 750 W |
| Max. Power at a cadence of 70 rpm | 730 W |
| Max. weight-related power, approx. | 268 W/kg |
Bosch eBike Flow app

Extend the eBike
Use the eBike Flow app to download new functions and updates for components such as the battery or motor and send them to your eBike via Bluetooth. This keeps it up to date and gives you more options.
Record activities
Record your tour and fitness data as soon as you set off. For iPhone users, Activity Tracking also synchronizes all data automatically with Apple Health if desired. If you take a break, the recording stops automatically.
Individualize riding modes
Customize the riding mode exactly to your needs: You can fine-tune the Eco, Tour, Sport and Turbo riding modes so that they offer you more support or consume less power.
Keep an eye on everything
Get a quick overview of everything important on the home screen. Whether battery status, remaining range, distance already ridden or next service appointment - the home screen shows you everything you need to know with constantly updated eBike data.
Bosch Purion 400

With the Purion 400, you are fully focused on what lies ahead. A quick glance towards the handlebars is all it takes to get the most important information about your ride - thanks to the clear design and high-resolution display in all light and weather conditions. Perfect for fast descents
At a glance
Sporty design
Purion 400 impresses with its modern shape, clear lines and compactness.
Protected mounting position on the handlebars
The handlebars and stem protect the display from impact. This prevents the display from being damaged by falls or during transport. The display is also protected from water and dust.
Display resolution
1.6 inch and 320 x 160 pixels for good readability.
Easy to read ride data in all weathers thanks to high contrast and resolution.
Buzzer
Integrated buzzer for acoustic alerts in the event of system messages
Always up to date
New features and updates in the future
Functions and details
Tough, sporty display
Don't worry about your display - Purion 400 is designed for fast rides on the trail. Its clever positioning on the handlebars and stem can absorb bumps and knocks. The housing is also designed to protect against water spray and dust.
High resolution colour display
Clear symbols, easy to understand data: Purion 400 supports you with the information you really need. With a resolution of 320 x 160 pixels and high contrast, you can quickly grasp all the ride data. Despite its small size of just 1.6 inches, the display is very easy to read.
Bosch System Controller

Minimalist, robust Control Unit
The System Controller is the Control Unit for eBikes with the smart system, reduced to the essentials. The deliberately limited number of functions and information facilitates a quick overview and is not distracting while riding. The System Controller is seamlessly integrated into the top tube – this gives the already robust companion additional protection, is hardly noticeable and is perfect for sporty tours and design-oriented eBike fans.
LED indicators
LEDs use different colors to indicate the riding mode as well as the battery charge level in 10 % steps.
Connected in the smart system
The System Controller makes your eBike smart – and is the interface for software updates.
Built into the top tube
The System Controller is hardly noticeable, made of sturdy material and protected from knocks and scratches.
Two buttons
With only two buttons you control the most important functions of your eBike: turn your eBike on or off and change the riding mode.
Hardware Facts
- The bottom five LEDs indicate the charge level
- The large LED indicates the current support level through its colour: red, violet, blue, green
- Expandable with Mini Remote for additional functions and more convenient operation
- Modular use: The System Controller can be used in conjunction with the Mini Remote to control the eBike Flow app and Bosch display while riding
- Use of the Pust Assist via the Mini Remote and display of the status by rolling illumination of the charging status LEDs on the System Controller (white = Push Assist ready; ice blue = Push Assist active)
- Switching light on/off
- Ambient light sensor automatically adjusts the brightness of the LEDs
- Two-component design: combination of soft-touch surface and hard material for best ergonomics and robustness
- Replaceable and long-life battery lasts up to approx. 7 years
- Display of ABS function via ABS LED (only for eBikes with Bosch eBike ABS)
- Diagnostic interface (type: USB-C) for diagnosing the eBike system or charging the integrated battery of the system controller
- System connector for connecting the eBike system
- IP54 protected against dust and splash water
- Temperature range: -5 °C to +40 °C (operation) and +10 °C to +40 °C (storage)
Bosch Mini Remote

As an additional operating panel, the Mini Remote supplements the System Controller, extends the range of functions and enables safe operation. It is connected to the System Controller via Bluetooth and can be flexibly mounted on the handlebar. The buttons near the thumb keep the hands on the handlebar at all times. More keys offer more functions: with the Mini Remote you get practical features like the smart Push Assist and you can turn your eBike light on or off.
Quickly retrofittable
The Mini Remote can be quickly retrofitted and is connected to the System Controller via Bluetooth.
Three keys, more functions
The keys of the Mini Remote have dual assignments: riding mode, light function, smart Push Assist, and for controlling a display.
Full flexibility
The Mini Remote works with or without display. Operate the Ride screen of the eBike Flow app or your display screens.
Intuitive operation
Short distances for the thumb and grippy soft-touch surface: The buttons have icons and can be used intuitively.
Hardware Facts
- Supplement to the system controller for additional functions and convenient operation on the handlebar
- Control of the navigation or ride screen in the eBike Flow app (smartphone) or the Bosch display
- Smart Push Assist and innovative rollback protection (supports on steep, non-rideable inclines and can prevent the eBike from rolling backwards)
- Switch light on/off
- Optimal ergonomics of the buttons due to low profile design
- Wireless mounting on the handlebar
- Soft touch surface for extra good grip
- LED indicates low battery of the Mini Remote, pairing activity or lack of connection to the system
- Battery life (coin cell CR1620) can last up to approx. 2 years and can be easily replaced by removing it from the handlebar and inserting it into the rubber insert
- IP54 protected against dust and splash water
- Temperature range: -5 °C to +40 °C (operation) and +10 °C to +40 °C (storage)
- Bluetooth connectivity (Bluetooth 5.0 Low Energy)
Bosch PowerTube 600 / 800

Maximum range
With the PowerTube 600 / 800, long distances and many meters of altitude are easy to master.
Stylish eBike design
Like all Bosch PowerTubes, the PowerTube 600 / 800 is perfectly integrated into the frame. An attractive eBike design and high capacity - a combination without compromise. A new, lighter housing has been used for the battery. Provided the eBike manufacturer has prepared the eBike for this, it can be easily replaced - for more or less range.
Reliable energy supplier
High safety standards. Enormous mileage, long service life, reliable handling - the lithium-ion battery is equipped with a battery management system that protects the battery cells from overload.
User-friendly handling
The PowerTube 600 / 800 is characterized by particularly easy handling. The battery is always securely anchored in the frame on all tours, removal is via an intuitive, lockable mechanism and offers you user-friendly operation.
Comparison table
| PowerTube | 600 | 800 |
|---|---|---|
| System | The smart system | The smart system |
| Mounting type | In the frame | In the frame: Horizontal / Vertical |
| Voltage | 36 V | 36 V |
| Battery capacity | 16.7 Ah | 22.2 Ah |
| Energy content | approx. 600 Wh | approx. 800 Wh |
| Weight, Frame battery / Rack battery |
approx. 3.0 kg | approx. 3.9 kg |
|
Size, horizontal / vertical |
424 x 71 x 67 mm | 424 x 77 x 71 mm / 430 x 71 x 77 mm |
| Compatible with DualBattery of the smart system | yes | yes |
| 4A Charger | 50 % charge: approx. 2.0 hours 100 % charge: approx. 5.3 hours |
50 % charge: approx. 2.6 hours 100 % charge: approx. 6.9 hours |
| 2A Charger | 50 % charge: approx. 4.2 hours 100 % charge: approx. 9.1 hours |
50 % charge: approx. 5.7 hours 100 % charge: approx. 12.4 hours |
Geometry
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