Sweat Test
Sweat Test

Sweat Test

Regular price $230.00
Tax included.

Using Nix Biosensors in our advanced sweat test, we measure how much sodium you lose through sweat. Between seemingly similar individuals, sodium loss can vary up to 15 times, and will remain constant.

As part of the test, a Biosensor is placed on your arm, analyzing the sweat glands on your arm. To determine how much sodium is lost through sweat, we capture it and run it through our analyser.

With the data collected during the test, we create a detailed hydration strategy you can follow to stay well-hydrated in training and competition, minimise cramp risk, and boost performance.

Nix Hydration Biosensor

No more trial and error to identify your optimal hydration strategy. Our revolutionary hydration biosensor platform quantifies fluid and electrolyte losses moment-by-moment and sends notifications to your phone, watch, or bike computer to tell you exactly when, what and how much to drink. So you can focus on what really matters - your workout.

Scientific: Evaluates the biomarkers in your sweat, like a portable lab without the needles.

Personalized: Analyzes your sweat moment to moment, not a generic calculation.

Actionable: Quantifies when, what, and how much to drink in real-time during your workout.

Convenient: Integrates with your phone, watch, or bike computer. Lightweight and easy to use.


1. For purchases of services like Bike Fitting services, customers have the option to make full payment OR place a SGD$100 deposit to confirm your booking appointment.

2. If you are unable to make it for your appointment, please call or WhatsApp us at (+65) 9456 4029 at least 48 hours in advance. We will help you reschedule your appointment.

3. In the event of a no show or last minute cancellation, we reserve the right to forfeit your deposit.

4. For the purchase of physical products, full payment will be collected at checkout.

  • For store pick-ups, customers will be notified when your order is ready for collection.
  • For local deliveries, it will take about 3-5 working days to reach you.



We accept credit card payment & Atome but prefer PAYNOW for our store.

Help us as a small business save on credit card fees and surcharges by paying using PAYNOW.

Simply launch your local banking app, select pay by:

1. UEN: 202140784M (GETFIT.COM) or

2. Scan & Pay using the QR code below

3. Kindly WhatsApp / SMS your PayNow transaction reference to (+65) 9456 4029. We will send you a confirmation of your booking after we receive your PAYNOW payment.

Because you have helped us save some money, coffee / tea is on us when you visit Performance BikeFitter!

Thank you so much,
Performance BikeFitter Team