Interested to hear your views if you have. I got it as a gift and have done three runs with it so far. Easy enough to fit and setup but not convinced on the value. It’s not telling me anything i didn’t already know and the data is wild on the pronation metric for one foot!
Good question. I’d say that any large change in a metric over a short period of time is interesting, especially if that metric applies to each foot and where one is static and the other changes quite a lot. Whether applying a % value to pronation is of value i have no idea. Would welcome the input.
Do you mean that the value changes within each run per foot or that the value changes between runs?
I wouldn’t expect your feet, or any other part of you, to move the symmetrically. A real problem with these types of things are it implies some form of ideal norm, which really doesn’t exist IMO and secondly varies between ethnicities and I doubt these variances are taken into account.
ETA: I thought we had moved beyond people feeling pronation was a bad thing and no one could actually quantify what ‘over pronation’ is.
Value is more or less static during a single activity but has changed massively over the three runs i’ve done in the week and only on one foot. I’m leaning towards tech error rather than any massive change in my running style on one leg!
Very fair point. Garmin running dynamics have been the same for years too.
I guess manufacturers could argue they’re just recording objective data/metrics and providing a means to access it. It’s up to sports physiologists and biomechanists to provide the guidance?
Absolutely. Even in the full review video, he enthuses about the insoles without ever really stating what use any of it would be. Without knowing what is happening at the knees, pelvis and upper body is the foot mechanics of any use?
It may predict some of the things happening, but then a good run video analysis can show you these things.
It could help then track changes, i guess, but again, a good follow up would achieve this.
What i didn’t see, and what something like this desperately needs, is a model of running as a guide or measure against. We are a few years away from that, several to be frank…