Exercise Library

A tier shows how worthwhile an exercise is compared with others of the same type — S is the top pick, D is a supplementary option. It is not difficulty: difficulty (Beginner → Pro) is the dots on each card. A lower tier doesn't mean a bad exercise, just that there are more effective choices.

Stretch: stretches that release the most common tight spots — hip flexors, hamstrings, glutes, chest and upper back (desk-job posture) — and are easy and safe to do rank highest. Mobility drills that open several areas at once make ideal warm-ups.

• SBest
• AGreat
• BGood
• COK
• DExtra