4chan Search
1 results for "1311e172b0dffdcfd0d04e58421ae933"
Anonymous
6/19/2025, 4:06:47 AM
No.76276455
[Report]
Why does my watch tell me I need to run more "hard aerobic" than zone 2 (low aerobic), but everyone on the internet says I need to run more low aerobic/zone 2?