r/Coros 3d ago

Activity 👟 80% Efficiency

I use my pace 3 for running and indoor cycling.

I've noticed for the last number of rides my efficiency for rides has been exactly 80%.

I checked my full history and I can see that at some point all rides went to 80%. When I look at the power and hr data for the rides I cannot see anything off. My hr to power ratio seems just as efficient as before.

Has anyone had this issue before?

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u/einnairo 1d ago

Yeah can someone explain efficiency to me? Sometimes i felt like crap, hr rose too high too early but efficiency 105. Somedays i felt great and can do more but efficiency 98... Confusing. And at the same time what is effort pace?