Kalkhoff Integrale Alfine upgrade to Alfine Di2 (Impulse shift sensor problem)

kungfiarz

New Member
Region
Europe
Good morning.

I am a happy user of the Kalkhoff Integrale 2016 Speed version with the Impulse Evo RS engine. The bike performed very well, some time ago the Alfine-11 hub started to break down.
Checking on the internet i saw that my bike was in the Alfine Di2 version and I decided to buy the entire Di2 ecosystem.
Unfortunately, there is one problem with this solution, namely the engine does not cut off power when switching gears. Because of this, I can't use the bike right now :(

How can I replace the current shift sensor that works based on cable tension?

I am asking for help because I have invested a lot of money in this solution and I would like the Kalkhoff bike to accompany me in the near future, because I am very happy with it.


Greetings from Poland
Tomasz
 

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Tomasz, a czy nie wystarczyłoby przestać pedałować na moment zmiany biegów? Tam jest jakiś grubszy problem którego nie rozumiem może?

P.S. Oni to nazywają "motor", tak tylko mówię 😊
 
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