Declining fitness
17 May 2023
Dajianshan trail from Xizhi station
My super fancy Garmin watch is angry with my. My vO2 max has declined! This is the ability for my blood to transport oxygen around my body. Sadly,....
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My super fancy Garmin watch is angry with my. My vO2 max has declined! This is the ability for my blood to transport oxygen around my body. Sadly,....