Bosch eBike Systems has launched a range of exciting new features for Model Year 2025, focusing on boosting performance, sustainability, and user convenience.
Performance Line CX: Refining Power and Control
The Bosch Performance Line CX motor, beloved by e-mountain bikers, returns with subtle yet notable improvements. Offering up to 85 Nm of torque and 600 watts of peak power, the motor continues to excel on steep and technical terrain. Although not drastically different from its predecessor, the new version provides a more refined experience, particularly with its advanced sensor technology. With sensors measuring pedal input over 1,000 times per second, the motor delivers incredibly responsive assistance. Whether navigating tough climbs or coasting downhill, the power output feels more natural and smoother.
Another key update is the noise reduction. Bosch has decoupled the motor’s drivetrain during descents, making the ride quieter. The motor is also 100 grams lighter, which helps improve handling on technical trails. These refinements elevate the Performance Line CX motor, making it more adaptable, efficient, and enjoyable for riders tackling challenging terrain.
New PowerTube 600 and 800 Batteries: Efficiency Meets Sustainability
Bosch's new PowerTube 600 and PowerTube 800 batteries not only enhance e-bike performance but also highlight Bosch’s growing commitment to sustainability. These batteries are housed in a lighter, more efficient casing and are now easier to swap, offering flexible range options based on rider needs. What's more, these new batteries are built using recycled materials — including in the battery mount and housing. The black colour coating has also been removed, further reducing their environmental footprint.
Alongside the Performance Line CX, the PowerTube 600 and PowerTube 800 mark a significant leap towards greener e-biking. Additionally, Bosch's focus on using renewable energy in production processes, particularly for aluminium components, reinforces their dedication to reducing their environmental impact without compromising on quality.
Purion 400 Display: Compact and Easy to Use
The Purion 400 display is another significant update. It provides a streamlined, user-friendly interface for riders who prefer a minimalist display. With essential riding information like speed, battery status, and distance easily accessible, it’s ideal for those who want a clutter-free handlebar setup. Compact yet functional, the Purion 400 display offers intuitive navigation while keeping distractions to a minimum.
Hill Start Assist: Enhanced Start on Inclines
The new Hill Start Assist is perfect for riders dealing with challenging inclines. Particularly beneficial for eCargo and eMTB users, it provides an extra boost to help riders get moving smoothly when starting on steep hills. This feature, available across Bosch’s latest systems, ensures greater control and ease when tackling tough terrains, further enhancing the riding experience.
Recycled Materials and Sustainability Goals
Bosch’s 2025 e-bike range also takes a huge leap towards sustainability. Both the Performance Line CX motor and PowerTubes now use partially recycled materials, marking Bosch’s commitment to greener production methods. Aluminium in the PowerTube batteries and motor housing is sourced from renewable energy production, and Bosch has actively reduced the material used for the batteries. Additionally, the removal of the black coating from battery housings and a reduction in plastic materials contribute to a more eco-conscious design without compromising on quality.
Conclusion: Leading the Way in E-Bike Technology
Bosch continues to set the benchmark for innovation in the e-bike industry. With the refined Performance Line CX motor, new PowerTube batteries, and advanced features like Hill Start Assist, Bosch is not only enhancing the e-bike experience but also paving the way for more sustainable and eco-friendly production processes. Bosch’s 2025 updates will undoubtedly continue to appeal to riders across various terrains and biking disciplines, offering powerful, reliable, and greener solutions for e-biking enthusiasts.