Bad swing? You’ll know instantly.
No more bulky, expensive, embarrassing training equipment.
FlagSwing is a training device small enough to fit in your pocket that gives you instant feedback the moment you make a bad swing. Instantly reset it with your club head and swing again. And it’s not just about fixing faults — you can also set it up to practice your draw, fade, or whatever shot you want to work on!
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A swing coach the size of a golf tee.
FlagSwing is a three-inch stake with a rotating flag that presses straight into the turf next to your ball — no base, no hardware, no batteries. Forget the bulky frames and pricey launch monitors cluttering the range: this slips into a pocket and gives you instant feedback the moment a swing goes wrong. It targets the two faults that wreck most amateur rounds — the over-the-top path that causes slices and shanks, and the swing angle that causes whiffs and toe shots.
Seconds to set up. Instant to read.
Stake it
Press the pointed end into the turf next to your ball, in the position for the fault you’re working on. It holds upright on its own.
Take your swing
Swing like you normally would. The flag sits right in the path an incorrect club head would travel.
Read the flag
Flag holds steady — you swung clean. Flag spins — you caught the fault. Reset it with your club head and go again.
Built to live in your bag.
No more bulky equipment
Three inches end to end — it fits in your pocket and stakes into any turf. Use it on the range or mid-round, no setup, no carrying.
Instant feedback on a bad swing
The flag spins the second your swing goes wrong — physical, immediate, right at impact. No video to review later, no monitor to read.
Faults and shot shape
Fix the path behind slices and shanks, clean up whiffs and toe shots, or set it up to practice your draw, fade, or whatever shot you want to work on — just reposition.
Nothing to set up
No power, no app, no calibration. Works on natural or artificial turf, for right- and left-handed golfers alike.
Get FlagSwing before it hits the range.
You’re on the list. We’ll be in touch at launch.