Or maybe you’ve recently been targeted by social media ads for fancy running labs offering VO2 max testing complete with ... max is buzzy in the world of elite and recreational runners (and ...

Here’s how: Testing VO2 max is ... There's no perfect score for VO2 max—a desirable number really depends on your sport or main fitness activity, says Sims. Elite female cross-country athletes ...

Here’s how: Testing VO2 max is ... There's no perfect score for VO2 max—a desirable number really depends on your sport or main fitness activity, says Sims. Elite female cross-country athletes ...