bardzo bardzo...
Przystawka Cobi z apka na iPhone przejmuje sterowanie napedem itd... O ile masz naped Bosch, a z tego co widzialem na fotce to tak jest...
Bosch Plug and Play
With the Bosch motor COBI.Bike is even much more fun! The classic display is now a relic of the past. The installation is child's play: your Intuvia or Nyon control unit and the central display holder remain on your handlebars! Just replace the existing display with the COBI.Bike hub and you can easily control the support modes and the light. With your smartphone and the free COBI.Bike app, now you have available a modern, fully-integrated control center – with komoot tours, real-time fitness data, tour tracking, voice guidance and much more. The best: your eBike battery is charging your smartphone! Connect your eBike to your digital world!
https://get.cobi.bike/pl_en/cobi/configurator/index/sku/BCP-BSN-IX-E1