1
vote
1answer
111 views

Handling a single stagnating exercise?

About 6 years ago, after having been a couch-potato for about a decade (following a knee injury) I've picked up strength training once more, and for the most part I'm already back at about 80% of my ...
8
votes
2answers
185 views

getting a good sense of when your back is flat

A lot of exercises, I get the impression, require a flat back. Like if you're doing a front lever or back lever in a "V" shape with your hips sagging your back isn't straight. And I think you're ...