3 ms·
It is sort of a cheat code but when i measure intervals in terms of how stressed i am after a work out... intervals should be worse then a 5 mile jog. Its so in
by crimsonalucard 10y ago
It is sort of a cheat code but when i measure intervals in terms of how stressed i am after a work out... intervals should be worse then a 5 mile jog. Its so intense i don't really feel like i cheated anything.