Track Every Stroke. Improve Every Swim.
From heart rate to stroke analysis — see exactly how you swim and where to improve.
Order Swimtraxx OneYour personal swim analyst
The Swimtraxx One clips onto your silicone goggle strap and tracks every aspect of your swim — automatically.
Heart RateReal-time optical HR
Lap TimeAutomatic lap detection
Stroke TypeFly, back, breast, free
Stroke RateStrokes per minute
Stroke CountPer lap & total
Breath CountBreathing patterns
Turn TimeFlip & push-off speed
Underwater TimeStreamline duration
Stroke LengthDistance per stroke
Plan, track & analyse — for free
Swimtraxx Hub is your all-in-one training platform. Log workouts, review real-time metrics, and share data with your coach.
- Workout calendar & planning
- Real-time metrics from Swimtraxx One
- Share workouts with your coach
- Strava sync
Download App
How it works
Attach to your goggles
Clips onto the flat silicone strap, right side. Skin contact at the temple enables heart rate tracking.
Swim
The Swimtraxx One tracks everything automatically — strokes, laps, heart rate, and more.
Review & improve
Sync to the Hub app, analyse your data, and share insights with your coach.