@off242 just used it yesterday with no issues.

@Elipsus I had old Garmin sensor and it worked ok with my Ambit 2, but that was long time ago.
You can only connect one bike sensor via Bluetooth and have no idea will this sensor work with Suunto 9PP.

Answering my own question after a few weeks of troubleshooting:

I could never get my Suunto to connect to the power meter, so I ended up getting the Hammerhead Karoo 2 which uploads workouts to Suunto with the watt information.
It’s not perfect, because now I have two workouts each time- one from my watch (which measures heart rate), and one from the Karoo (which measures wattage). I could probably combine them if I just got a separate heart monitor, but I wish that Suunto just supported Ant+ in the first place.

@brad_olwin
Hi, my last attempt last night was to pair the Wahoo Cadence pod as foot pod. It can be used as that and provide Cadence while running, no problem.

Then I added the foot pod to the biking profile on the watch.

Guess what? It didn’t work! 😞

Now I am at a loss about the internal data structure of the S9. How can a programmer in his right mind use two data fields for the the same data Cadence.

20210207_092850.jpg

Regarding the proposal to buy a new integrated Speed and Cadence pod: they all use magnets again. That is so 80s.

Just another example that Suunto have lost their edge by focusing on lifestyle watches.

Without the reputation of the serious tool watches they will also loose the lifestyle game! Pitty. What happened in Finland?

@LarsSto correct. For cylcing imo dont use those endurance modes.