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Two Friends Biking

Cramp & Heat Fatigue Diagnostic

Do You Cramp or Fatigue quickly in Singapore’s Heat?

A focused diagnostic for endurance athletes who struggle with cramping, heat fatigue, dizziness, or poor hydration in hot, humid conditions.

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You may not be 'unfit'
You may be solving the wrong problem.

In Singapore’s heat, cramping and fatiguing quickly can come from:

✓ High fluid loss
✓ High sodium loss
✓ Under-fueling
✓ Poor pacing
✓ Training zones that don’t match your physiology

Generic advice like “drink more” or “take electrolytes” may not be enough if you don’t know which limiter is yours.

What You Will Receive

Sweat Rate Test

How much fluid you lose per hour

Sweat Sodium Test

How much sodium is lost through sweat

Personal Consultation

We interpret your results and identify potential bottlenecks

Hydration
& Sodium Plan

Leave with clear
fluid and sodium targets

REPORT INSIGHT

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💧You sweat about 1.65L/hour, but only drink 500ml/hour.

That creates a large hydration gap — especially in Singapore’s heat.

 

🧂Your sweat sodium loss is also high at 1,400mg/L, which means you lose around 2,310mg sodium/hour.

Practical target:

  • 💧1.3 Litre / hour

  • 🧂1300 - 1500mg sodium/hour

With Clarity, you know what to aim for. Adjust for gut comfort, race duration, and conditions.

WHAT ATHELTES SAY

Yanee,
Ironman Triathlete

My long rides were at the wrong zone — now I know why I was always tired and not getting faster

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Book Now

Sweat Rate & Sodium Loss

Check out our availability and book the date and time that works for you

Only 4 Athletes Accepted Per Week

Zero compromises on quality.

No Suitable Slots?

Let's find a timeslot, text me here ->

Guaranteed Clarity or 
We'll Refund you 100%

If you don’t walk away with clarity on how to train and race smarter—or you simply didn’t feel it was worth it

No forms. No friction. No hard feelings.

Frequently asked questions

We believe every individual deserves clarity—not guesswork. With the right data and strategy, excellence isn’t reserved for the elite.

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