Bosch Purion 200 Display

Excellent replacement for the led controller

Purion 200

I had it fitted by e-bikes. You still need to add to FLOW APP but a great YT Video explains how to do it. Most people install the Purion to remove the Kios, where as I wanted both so I could have speed/battery %/MODE on Purion and chose NAV, Cadence etc on Kios. The display is amazing, but alongside the Kios they are slightly different in colour and brightness so you will notice if you have both displayed. You may need to adjust brake/drop post to accommodate the Purion closer to your grip as unable to adjust laterally as you could with the LED version.