Fast and dynamic
The drive system, which delivers an impressive 85 Nm of maximum torque at a weight of just 2.9 kg, is designed for everyday cycling and casual rides. With assistance, you can reach higher speeds quickly and safely, making it easier to conquer longer distances with ease.
Performance update: Higher torque for the Performance Speed Drive Unit:
Starting from 2021, the Performance Line Speed offers even more power. The 85 Nm torque ensures a more dynamic riding experience, especially at low speeds.
The essence of the Performance Speed system lies in raw power and performance. Designed for sporty cycling, the Performance Speed is all about acceleration—both uphill and on flat terrain. Thanks to precise engineering, the motor power supports the rider’s performance in the smoothest possible way, regardless of terrain or speed.
Motor Range
eMTB Mode Function
Surging Power
With eMTB mode, you can choose between Tour and Turbo levels. Depending on the pressure applied to the pedals, the progressive support system automatically adapts to the rider’s individual cycling style, delivering dynamic support between 120% and 300%. Even without changing modes, the motor always provides the ideal level of assistance, even with light pedaling. It enables smooth starts on steep inclines, easier off-road travel, and significantly improved traction. The system offers a natural riding feel and optimal performance.
Technical Information
Technical specifications of Bosch drive systems and components, as well as estimated ranges, can be downloaded from here.
Our FASTIDA PRO MAN XT 12 electric bike is equipped with the Bosch Performance Line Speed GEN4 drive system:
The content and graphics on this page are directly sourced from content generated by Robert Bosch GmbH.
/ The copyright of the original content and graphics generated and owned by Robert Bosch GmbH.