I tried a few pairs. The Bose stayed in my ears well but then Apple did away with the headphone jack. Had some Plantronics Backbeat somethings which were... fine. Passable fit, passable sound. Nothing special. Ran with them enough to kill them with sweat.
If Aftershokz hadn't decided to split out the range into a pair with storage but no bluetooth for swimming, and a pair with bluetooth but no storage for running, then I'd have bought a pair already. But I'm annoyed that they've decided it needs to be 2 products for no (good) reason
I ran with Shure SE215s for a while actually and they held up well and sound great. Still have them on the shelf and I'm loathe to get rid of them despite not using them anymore.
Those wireless ones look interesting. Bit annoying their pricing is so weird - se215 earbuds with wireless adapters £125.
wireless adapters without any earbuds £165 🤦♂️