Assistance levels
Trail+, eMTB, Turbo: select the level based on technicality and route length.
Here are the ideal settings to maximise performance, control and riding enjoyment on the most technical trails.
Assistance levels, power, responsiveness and tips from pro riders.
Trail+, eMTB, Turbo: select the level based on technicality and route length.
Set the motor response to "hard" for technical sections and "soft" for flow trails or long transfers.
Adjust the support percentage to get a boost on ramps without losing control on tight corners.
Use the Bosch Flow App to fine-tune each parameter for your advanced trail riding needs.
| Mode | Support (%) | Responsiveness | Max Power | Estimated Consumption | Recommended Use |
|---|---|---|---|---|---|
| eMTB | 50–340% | Auto (torque sensor) | 85 Nm (CX) | Medium | Technical, variable trails |
| Trail+ | 60–400% | High | 85 Nm (Race) | High | Steep climbs, aggressive sections |
| Turbo | 85–400% | Maximum | 85 Nm (Race/CX), 55 Nm (SX) | Very high | Sprints, ramps, overtaking |
| Custom (Flow App) | 10–100% (adjustable) | Customisable | Depends on setup | Variable | Flow trail, beginners, training |
*Values recommended by pro riders and Bosch technicians 2024, settings adjustable via Flow App.
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