HyzerIQ
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Find the power
you're leaking.

Film one backhand from the side and upload it. You get a read on your reachback, pull path, brace and footwork, your biggest power leak, and one fix to work on.

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Results in a minute or two No account required Works on phone video
Sample free read A disc golfer filmed side-on in an open field, front foot planted, disc just released and flying left across the frame

Your footwork is solid, but a rounding pull path is costing you significant power and consistency.

FAULT
Reachback
The reachback is short; the arm isn't fully extended straight back from the target. This limits the runway you have to accelerate the disc.
FAULT
Pull path
Side-on view, thrower fills frame: The disc swings out and around your body in a wide arc ('rounding') instead of pulling in a straight line close to your chest. This is a major power leak.
STRENGTH
Front-leg brace
Your front leg plants firmly and you rotate around it effectively. Your upper body stays stacked over your brace instead of lunging forward.
STRENGTH
Footwork / weight transfer
The X-step footwork is present and there is a clear weight shift from your back foot to your front foot, getting your lower body into the throw.
Biggest power leak: The rounding pull path is the single biggest issue. By swinging the disc wide instead of pulling it straight and tight to the chest, you disconnect the arm from the power generated by your hips and core, forcing an arm-dominant throw.
Top fix: Focus on leading the pull with your elbow, keeping the disc closer to your chest. A good drill is to practice one-step throws where you consciously think about pulling the disc in a straight line from reachback to the power pocket.

That's a real HyzerIQ free read of the throw in the photo, word for word. Yours comes back in the same format, written about your clip. Get yours free

How to film it
Example of the right camera angle: the thrower is filmed from the side, whole body in frame, and the disc flies across the frame rather than toward the camera ✓ Side-on
Like this. The phone is off to the thrower's side, so you see them in profile and the disc flies across the frame, not toward or away from the camera. Whole body in the shot, feet included.
tee pad throw phone here, pointed at you not behind not in front
  • Back the phone up until your whole reachback and follow-through fit. Landscape gives you the most room.
  • Keep it steady: prop the phone on your bag or have a friend hold it. Daylight beats resolution; 1080p is plenty.
  • Just the throw: a few seconds, reachback through follow-through. Trim off the walk-up and the walk to get your disc.
  • Just you in the shot. People walking behind you confuse the body tracking.
  • Backhand only for now.
Use the video straight from your phone's camera roll (MP4 or MOV, iPhone or Android), up to 250MB. A few seconds of 1080p is usually well under that.
or
Which hand holds the disc — so we measure the right arm.
Tell the coach what you're focused on — e.g. "trying to add distance" or "fixing my rounding" — and the read leans into it.
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