Bosch eBike Systems has unveiled key innovations for the 2026 season that take the e-bike riding experience to new levels of performance, comfort, and intelligence. The portfolio includes the new CX-R drive unit, the integrated Kiox 400C display, upgraded ABS Pro, and digital features designed to connect riders with the eBike Flow system more than ever before.
What new features has Bosch prepared for the smart system in the 2026 model range?
- New powerful CX-R motor
- Integrated Kiox 400C display
- Upgraded ABS Pro
- Improved eMTB+ assistance mode
- Increased performance in the eBike Flow app
- New M+ function for eShift
Bosch Performance Line CX-R motor – born for the most demanding trails
The Performance Line CX-R represents the pinnacle of innovation from Bosch eBike Systems. Developed in collaboration with professionals, it delivers uncompromising power, top-quality materials, and ultra-sensitive sensors that ensure performance in milliseconds. The motor weighs just 2.7 kg, offers torque of up to 100 Nm and power of up to 750 W – all combined with exceptional riding modes for demanding trail riders.
Key technical parameters:
- Maximum torque: 100 Nm
- Maximum motor power: 750 W
- Pedaling assistance: up to 400%
- Weight: only 2.7 kg (approximate value)
Premium materials:
State-of-the-art sensor technology:
Modes and power control:
The CX-R offers precise power modes:
- Race – exclusive direct support of up to 400%, ideal for sprints and uncompromising riding
- eMTB+ – an intelligent mode that balances full power support with sensitivity for maximum control on technical trail sections
- Both modes allow detailed adjustments to behavior via the eBike Flow app, including fine-tuning of power and dynamics.
Bosch Kiox 400C display – robust, integrated, and fully trail-ready
The Bosch Kiox 400C is a trail-oriented bike display designed for demanding riders, combining durability with a premium riding experience. With a bright color display, voice-guided navigation, USB-C charging, and advanced settings via the eBike Flow app, it is the ideal companion for technical trail adventures.
Key features:
eMTB+ riding mode – Power and control, the best of both worlds
Bosch eBike Systems presents the revolutionary eMTB+ riding mode, which combines maximum performance with precise control. This mode offers riders intelligent support of up to 400% of their own power, which means a significant boost in power while maintaining perfect control even in challenging terrain. Customizability via the eBike Flow app makes eMTB+ mode tailor-made for every rider and style.
Key features of eMTB+ mode:
- Maximum support of up to 400% of rider power - In eMTB+ mode, the maximum support factor can be increased from the default 340% to 400% via the eBike Flow app, enabling even more powerful performance assistance.
- Sensitive and extended "Extended Boost" - The mode combines the precise control of classic eMTB mode with the full power of Race mode, providing maximum performance exactly where riders need it most.
- Individual settings via the eBike Flow app - Users can customize the behavior of eMTB+ mode via the app to achieve the optimal balance of power and control for their riding style.
- Dynamic Control function for maximum stability and control - The innovative Dynamic Control system monitors current conditions, riding style, and terrain surface using integrated sensors and intelligently adjusts motor power. This ensures a smooth, safe, and controllable ride even in the most demanding situations, such as on steep, uneven, or wet roads.
Who is the eMTB+ mode designed for?
The eMTB+ riding mode is ideal for demanding trail riders who want to get the most power out of their bike without compromising on handling. It works exclusively with Performance Line CX (BDU384Y) and Performance Line CX-R motors, where no additional installations are required thanks to integrated sensors.
Power boost in the eBike Flow app – more power at your fingertips
With the new generation of Bosch's Performance Line CX drive unit (BDU384Y), you can adjust the motor's performance precisely to your needs directly in the eBike Flow app after downloading the new update. You are no longer limited by standard factory settings – now you can customize the performance to make your ride as efficient and fast as possible. Get ready for a riding experience that will take your e-bike to a whole new level.
What do you gain by increasing performance?
- Higher engine torque (up to 100 Nm) means faster and more dynamic acceleration when starting off, even in difficult terrain.
- Increased maximum power up to a level that allows you to achieve your best times on the track. Possible up to 750 W.
- Support of up to 400% of your own power literally quadruples your pedaling power, so you can handle even the most demanding climbs with ease.
Flexibility and customization
The eBike Flow app allows you to quickly and easily adjust individual support parameters in user riding modes. This allows each rider to fine-tune the performance to suit their riding style, terrain, or current fitness level.
Bosch eBike ABS Pro – maximum safety even on the most demanding routes
Bosch eBike ABS Pro is an innovative braking system designed for e-bikes that significantly increases riding safety thanks to intelligent braking intervention adapted to the actual terrain and riding conditions. It sets a new safety standard for e-bikes – thanks to advanced sensor technology and intelligent brake control, it ensures optimal control and stability on all types of surfaces. It is the ideal accessory for anyone who wants to ride faster and more aggressively while maintaining maximum confidence.
Main advantages of Bosch eBike ABS Pro:
- Safe braking on all surfaces – works reliably on roads and in difficult terrain.
- Predictive sensors – detect the tilt and movement of the bike to prevent wheel lockup.
- Fast and intelligent brake control – optimizes front and rear wheel braking pressure.
- Greater confidence and control – allows you to brake safely even on slippery and rocky roads.
- Full integration – compatible with Performance Line CX and CX-R motors and the eBike Flow app.
M+ function for eShift – even smoother and more comfortable shifting
Bosch introduces the new M+ function for eShift, which brings significant improvements to electronic shifting control. Thanks to intelligent adjustment of shifting force and speed, shifting on your eBike is even faster, more precise, and more comfortable, representing the next step in the evolution of electronic shifting from Bosch and enabling maximum comfort and precise control on long trips and aggressive rides.
What does the M+ function offer?
- Automatic shift force adjustment – M+ optimizes the pressure required on the shift buttons according to current riding conditions and riding style, minimizing effort and extending the life of the system.
- Intelligent adaptation – The system learns your riding style and automatically adjusts the shift sensitivity to ensure smooth shifting without unnecessary jerks.
- Compatibility with the eBike Flow app – The app can be used to activate, deactivate, or fine-tune the M+ function according to the rider's preferences.
- Improved reliability and comfort – M+ contributes to smoother gear transitions and increases overall riding comfort, especially in challenging terrain or during rapid changes in pace.