Purion: the compact on-board eBike computer

Small and clear

Design meets functionality: Purion is the minimalist on-board computer for everyone wishing to have a neat look on the handlebar, be it for use in the city or the countryside. You get all important information conveniently at the touch of a button during the ride, with both hands remaining on the handlebar. Five different riding modes give you the correct support in every situation.

Off	Eco	Tour	Tour+**	Sport/eMTB*	Turbo
No support, all display functions are available.	Efficient support for maximum range.	Consistent support for longer rides.	Continuous support for energy-saving rides.	Powerful support for all types of riding.	Maximum support for challenging rides.

Off

No support, all display functions are available.

Eco

Efficient support for maximum range.

Tour

Consistent support for longer rides.

Tour+**

Continuous support for energy-saving rides.

Sport/eMTB*

Powerful support for all types of riding.

Turbo

Maximum support for challenging rides.

*Progressive support for a natural riding sensation and optimum control in challenging terrain.
**The Tour+ riding mode is available for eBikes with the Performance Line CX Drive Unit (model year 2020 and newer) with derailleur gears and eMTB mode. It replaces the Tour mode.

Purion Quick Start Guide

See how to quickly operate the Kiox display.

Further information

Explore product combinations

Which app goes with which battery, Which eBike motor matches which display? The overview of product combinations indicates the compatibilities between all Bosch eBike components.

To the product combinations

Any further questions?

Take a look at our Help Center. We have already answered many important questions for you there.

Go to the Help Center

Purion

Focussing on the essentials: A thumb click is all it takes for Purion to display all important information.

Purion

Focussing on the essentials: A thumb click is all it takes for Purion to display all important information.

Intuvia

Ease of use: Intuvia is the intuitive way to control the eBike. The display remains clearly visible in all lighting conditions.

Intuvia

Ease of use: Intuvia is the intuitive way to control the eBike. The display remains clearly visible in all lighting conditions.

Kiox

Your connected training partner: Kiox offers all the functions that a sporty rider needs – including navigation that you can use with the eBike Connect smartphone app.

Kiox

Your connected training partner: Kiox offers all the functions that a sporty rider needs – including navigation that you can use with the eBike Connect smartphone app.

Nyon

Unparalleled versatility: The Nyon is the connected all-rounder display for your eBike. The touch screen function makes the color display easy to use.

Nyon

Unparalleled versatility: The Nyon is the connected all-rounder display for your eBike. The touch screen function makes the color display easy to use.

SmartphoneHub

The smart display. The SmartphoneHub gives eBike riders access to a wide range of useful connectivity functions using their smartphone and the COBI.Bike app.

SmartphoneHub

The smart display. The SmartphoneHub gives eBike riders access to a wide range of useful connectivity functions using their smartphone and the COBI.Bike app.