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Meet Casey McMullin

Golf expert

Swing Whistle attaches to your OWN club to instantly identify where you "release" the clubhead. Whistle at IMPACT!

I am a 12+ year Golf Instructor/Golf Coach in the Seattle area. My passion for the game and inventor mentality came together to create a unique and effective, simple training aid. Swing Whistle uses physics and your own equipment to provide multi-sensory feedback to encourage great timing and tempo.

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Swing whistle

Swing Whistle Tempo Train...

Casey McMullin
Coordination

Use sound and your own clubs to improve timing and tempo with the Swing Whistle Tempo Trainer.

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WHO WE ARE

WHO WE ARE

We are a collaborative sporting goods marketplace dedicated to featuring innovative equipment that will improve your workouts. A community where buyers interact with innovators real time. Tools to shift determination into action, and action into results.

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