The Troponin Exercise Index

887 movements — what each one trains, the equipment it needs, and how it loads. 39 of them carry Justin Harris’s own coaching: his execution, the one cue that matters, and the mistake that quietly steals the result.

Movements he hasn’t catalogued show what they train plus a general description of how they’re performed — clearly marked as not his coaching. We don’t put words in his mouth, and we don’t ship stock demo photos.