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QLAC KIT
490€
Monitor muscle intensity and recovery more easily than ever. Progress faster with real-time measurements.
The QLAC kit includes: Sensor, mounting strap, Garmin data field, app, USB-C cable 12-month license UNLIMITED.
- Free shipping
- 30-day return policy
- 2-year warranty
- Real-time data
- Bezinwazyjna metoda
- Watch integration
- Data-driven training
Why don’t heart rate and pace show the full picture of training?
Most athletes monitor their training based on heart rate, pace, or power. The problem is that these are only indirect indicators of effort and don’t show what’s happening in the muscles.
Heart rate
Reaguje z opóźnieniem na zmianę intensywności. Na wynik wpływają stres, temperatura, odwodnienie i zmęczenie.
Pace
It depends on terrain, wind, and weather conditions. It does not show the actual metabolic load on the body.
| Method | QLAC | Heart rate | Pace | Lactate test |
|---|---|---|---|---|
| Reaction speed | ✓ | ✕ | ✕ | |
| Accuracy | ✓ | ✕ | ✓ | |
| Daily readiness | ✓ | ✕ | ✕ | ✓ |
| Ease of use | ✓ | ✓ | ✓ | ✕ |
QLAC is the only method that combines reaction speed, accuracy, assessment of daily readiness, and ease of use in one solution.
Data that truly helps you train
QLAC shows in real time what’s happening in your muscles. This allows you to control training intensity, delay fatigue, and train more consciously.
Muscle oxygenation
So you see when your muscles start fading and can instantly adjust pace or intensity.
Fatigue trend
This allows you to detect more quickly when performance starts to decline and helps prevent overtraining.
Effort zones
QLAC helps you maintain the right training intensity — from building endurance to threshold training.
Regeneration
Post-training data analysis helps you better plan future sessions and avoid excessive fatigue.
Application in Sports
QLAC helps athletes better control training intensity, delay fatigue, and make more informed training decisions, regardless of the discipline.
Running
Control your training intensity and delay muscle fatigue. QLAC shows your muscle oxygenation level (SmO₂) in real time, allowing you to quickly detect when performance starts to decline and adjust your running pace.
Strength Training
See how your muscles respond to load. QLAC allows you to observe changes in muscle oxygenation during training sets, helping you better plan rest intervals and training volume.
How QLAC works
QLAC is a sensor that uses NIRS technology to measure muscle oxygenation (SmO₂) in real time. This allows you to control training intensity more precisely, delay fatigue, and make better training decisions.
Cycling
Monitor muscle activity during exercise. With SmO₂ analysis, you can more precisely control your riding intensity, especially during climbs and interval training.
Why is QLAC better than blood tests?
Comparison of two methods of monitoring metabolism during training.
NON-INVASIVE
Non-invasive real-time monitoring of muscle activity.
Analyze metabolic changes throughout the entire training session without interrupting the effort.
- Measurement using near-infrared light (NIRS).
- Continuous real-time lactate monitoring
- Full graph of changes during exercise.
- Without interrupting the workout
- Garmin integration
- Accuracy: 88–91% after calibration
- Wsparcie w wyznaczaniu stref wysilku
- One-time investment in the device
FROM BLOOD
Single-point measurement requiring a blood sample.
Each result shows only a single moment of effort and requires stopping the training.
- Finger prick and blood sample collection.
- Single, point-in-time result.
- No data between measurements.
- Training must be stopped.
- No integration – results must be recorded manually.
- Approx. 96% (reference method)
- Raw value without analysis.
- Ongoing costs of single-use test strips
“Great product! 100% integration with Garmin, very easy to use, and extremely comfortable to wear — I practically forget I have the QLAC on. The project is developing dynamically, and whenever we have doubts or questions, we get very professional support.”
QLAC KIT