Based on the Performance Line CX drive unit and developed specifically for challenging e-MTB races and ambitious mountain bike athletes is Bosch's new Performance Line CX Race Limited Edition drive unit. Made to enable extreme performance in competition and race conditions, the drive unit allows very high acceleration out of corners, it offers superior uphill performance and an even more direct support of your own pedal power.

The Performance Line CX Race Limited Edition drive unit has a maximum torque of 85 Nm for powerful, enduring support. Sprints from a standing start and from low speeds after challenging sections or obstacles are easily possible, as is dynamic riding with high pedalling frequencies of up to 120 rpm. At the same time, the support is sporty-aggressive and extremely powerful in all riding situations.

This is made possible by the Race mode, which is exclusively available for the Bosch Performance Line CX Race Limited Edition and that was specially developed for use in e-MTB races and with the support of successful e-bike athletes. It offers stronger and more direct acceleration as well as a maximum support power of 400 percent of your own pedalling force. For even more power reserves, the Extended Boost known from the eMTB mode is integrated. This has been adapted for the Race mode and is available for even longer in order to be able to quickly tackle complex rock or root passages. The forward drive of the Performance Line CX Race Limited Edition is so vehement, especially in Race mode, that a precise riding technique and a high degree of bike control are required to exploit the full potential of the drive unit.

The new Hill Hold walk assistance prevents the e-bike from rolling back unintentionally when pushing on steep slopes and in difficult passages. This makes the e-bike easier and less energy-consuming to move, the rider is less tired and thus makes faster progress in the end. In tight and steep curves, Hill Hold can also be used to move the rear wheel of the e-MTB in a controlled manner.

Thanks to a revised housing design, weight has also been saved so that the Performance Line CX Race Limited Edition drive unit weighs only 2.75 kilograms. The reduced mass of the drive unit allows for a lower overall weight of the bike and thus improved handling, especially in fast and challenging corners, banked turns and on difficult trails.

The Performance Line CX Race Limited Edition drive unit supports Bosch's "The smart system" and offers intelligent networking and update functions for all system components. In addition to the drive unit, this also includes the Bosch 750 Wh battery, the new Kiox 300 display and the LED Remote.

If you want to create your very own uphill flow, you can utilise the Bosch eBike Flow app. With its help and full Bosch "The smart system" integration, the drive unit can be extensively customised. Fine-tuning the assistance levels, activity tracking, navigation and route planning - these are just some of the features that Bosch's third generation eBike system has to offer.