Cut Minutes Off Your Time

No more zig-zagging in the water means saving time and valuable energy for the bike and run.

Race Approved

World tri T100 world tri USA Tri

KNOW WHAT YOU’RE DOING.
FEEL CALM.

Real-time metrics eliminate guesswork—track your stroke rate, distance, heart rate, and more to stay in control.

4.5 out of 5 stars filled in black 4.5 out of 5 stars filled in black
450+ Reviews

“Others veered off, but I locked onto the number in my goggles and swam straight”

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