
The fascination of eMountain biking
Pure riding enjoyment in every situation - whether uphill or downhill. This takes eMountain biking to a new level. The perfectly delivered power of the Performance Line CX motor and the new eMTB mode introduces a completely new riding sensation.
Performance Line CX
Uphill Flow

What does 'Uphill Flow' actually mean?
In Uphill Flow, you go beyond your limitations. You take up new challenges and master new trails you never thought were possible. You concentrate on the essentials, act instinctively, enjoy it and experience a unique feeling of flow when riding uphill that you only get from eMountain bikes.
Fascination eMTB

The fascination of eMTB
New dimensions
Bosch aims to inspire people to try eMountain biking, just as we are inspired to every day - actively and sustainably developing this trend. We accompany our Uphill Flow Enthusiasts on their individual flow trips and take a look into the future with Gary Fisher.
Riding skills

Bosch Biking Guide
For eMountain bikes
Steep slopes are no obstacle with the eBike. Master difficult mountain trails and feel the ultimate Uphill Flow. The drive makes uphill riding easier. This enables you to conserve energy and allows you to focus more on handling when riding. We'll show you how it is done.
The Uphill Flow Enthusiasts
Mountain bike legend
Gary Fisher
Mountain bike legend Gary Fisher talks about the fascination of eMountain biking, why it allows you to enjoy mountain biking in its purest form and the revolutionary contribution the eBike can make for the future.
Ex World Cup XC rider
Greta Weithaler
Greta Weithaler's enthusiasm for eMountain bikes is contagious; for her it is all about passing on joy and making sparks fly. An inspiring, shared experience in nature.
Runner-up Trials World Champion
Stefan Schlie
Stefan inspires and goes beyond the day-to-day limits with his riding technique. Here, Uphill Flow means, above all, playing outside the prescribed rules, on the edge of the comfort zone, developing and challenging himself.
Further topics on Uphill Flow




The best Uphill Flow videos
Trail etiquette with the eMTB
Be a fair eBiker and follow the same rules for eMountain biking as for classic mountain biking. In addition to adhering to the DIMB Trail Rules, the most important thing is respectful cooperation between mountain bikers, eBikers and hikers in harmony with nature.
Uphill Flow II
The goal is the peak and no mountain is too steep. eMountain biking expands the limits! Stefan Schlie explains the specifics of the eMountain bike and provides tips on technique for both uphill and downhill riding. For eMountain biking, respectful behaviour and harmony with nature is paramount.
The interactive eMTB video
Experience eMountainbiking first hand with Marcus Klausmann, Stefan Schlie and Christoph and Jonathan from Bosch eBike Systems. You decide with whom you want to experience the uphill flow - with Stefan, who rides a North Shore uphill, or with Marcus, who chooses an easier route uphill, but puts his foot down on the descent.
What's it like to ride an eBike for the first time?
We asked ourselves the same question and recorded our answers along with some best moments. See for yourself - the smile of an eBike rider says more than thousand words.
Bosch eBike Systems at the BIKE Festival Garda Trentino
At the BIKE Festival in Riva del Garda we spoke with the Senior Vice President of Bosch eBike Systems, Claus Fleischer, Trials Pro Stefan Schlie and Rainer Gerste from “sugo” about the still relatively new discipline of eMountain biking.