Working out, laughing awkwardly at people while driving, gaming and owning noobs, dance offs, starting from scratch on pso after server died. And I am magic too, pick a card... Any card .
Has anyone in here had experience with elevation masks? I'd love the input for some fellow runners. If there's any here.. A lot of lifters it seems but haven't heard of many runners.
they're not worth the money. they pretty much make you work harder with no real benefits. it decrease your air flow but this doesnt really simulate high altitude.