Anywhere in the world, expert-level diagnosis and a structured training block. Submit footage, receive a written plan, ship the work.
Send video from three angles, plus a short note on your bow, your goals, and what feels off.
Jack returns a written diagnosis with frame-by-frame annotations and a clear primary fix.
You receive a four-week structured block — drills, volume targets, and rest days. Work it.
End of block, you submit new footage. We measure the change and prescribe the next block.
Side-by-side stills, marked-up frames, and a recorded walk-through.
The single most important thing to work on — and why.
Daily drills, arrow counts, rest days, and success markers.
Email Jack between blocks with quick questions or short clips.
Tell us where you are, where you want to be, and roughly when. We'll send a sample diagnosis from a past student so you know exactly what to expect.