@chris.blom finally have a solution, or at least have worked out what the problem was. I was using a Garmin Tri HRM via Ant+ which I was trying to connect to Garmin Head Unit and SUF at the same time as I used to do with my Wattbike Atom. However, I realised that the Atom used to be able to take the connections and push it out to multiple devices with no issues. Given the Kickr doesn’t do this, I now have a Wahoo Tickr, and connect via BT to SUF and Ant+ to my Garmin Head Unit. No drops outs at all since. 
2 Likes