The
The
The
Formula 1
Formula 1
Formula 1
Pitstop
Pitstop
Pitstop
for your health
for your health
for your health
We test the #1 predictor of how long you'll live then show you exactly how to improve it.
Problem
Problem
You've built your career on knowing your numbers. But your health? That's been guesswork and feelings. Are you improving or just aging? Building fitness or burning time? You're a competent person. Your tools aren't.
You've built your career on knowing your numbers. But your health? That's been guesswork and feelings. Are you improving or just aging? Building fitness or burning time? You're a competent person. Your tools aren't.
You've built your career on knowing your numbers. But your health? That's been guesswork and feelings. Are you improving or just aging? Building fitness or burning time? You're a competent person. Your tools aren't.
Here's the data
you've been
missing.
Here's the data
you've been
missing.
We measure your VO2 max and show you exactly where you stand. Three scores for your heart, lungs, and muscles. Scored, benchmarked and explained.
Metabolic Flexibility
Metabolic Flexibility
Heart Rate Recovery
VO2 Max
VO2 Max
Fat Burning Efficiency
Fat Burning Efficiency
Muscular Efficiency
Muscular Efficiency
Cellular Efficiency
Cellular Efficiency
Carb Burning
What one test tells you.
What one test tells you.
Your VO2 max
A 30 minute test. Three scores for your heart, lungs, and muscles. No judgment, just data.
LEARN MORE
Your VO2 max
A 30 minute test. Three scores for your heart, lungs, and muscles. No judgment, just data.
LEARN MORE
Your VO2 max
A 30 minute test. Three scores for your heart, lungs, and muscles. No judgment, just data.
Your thresholds,
personalised
Zone 1
Zone 2
Zone 3
Zone 4
Zone 5
PEAK FAT BURNING
124bpm
YOUR UPPER LIMIT
168bpm
Your thresholds,
personalised
Zone 1
Zone 2
Zone 3
Zone 4
Zone 5
PEAK FAT BURNING
124bpm
YOUR UPPER LIMIT
168bpm
Your thresholds,
personalised
Zone 1
Zone 2
Zone 3
Zone 4
Zone 5
PEAK FAT BURNING
124bpm
YOUR UPPER LIMIT
168bpm
Your Limiter
You have three systems powering your fitness: your heart, lungs and muscles. One of them is setting your ceiling.
Your Limiter
You have three systems powering your fitness: your heart, lungs and muscles. One of them is setting your ceiling.
Your Limiter
You have three systems powering your fitness: your heart, lungs and muscles. One of them is setting your ceiling.
Your Starting Point
Where you are right now. Measured, not estimated. Track it over time and you'll know, without guessing, if your training is working.
Your Starting Point
Where you are right now. Measured, not estimated. Track it over time and you'll know, without guessing, if your training is working.
Your Starting Point
Where you are right now. Measured, not estimated. Track it over time and you'll know, without guessing, if your training is working.
Launching in:
Manchester & London
Launching in:
Manchester & London
Launching in:
Manchester & London
Every 10 unit improvement in VO₂ max cuts mortality risk by about 30%.
Mandsager et al, 2018
Every 10 unit improvement in VO₂ max cuts mortality risk by about 30%.
Mandsager et al, 2018
Every 10 unit improvement in VO₂ max cuts mortality risk by about 30%.
Mandsager et al, 2018
Stop guessing. Start knowing.
Stop guessing. Start knowing.
One test replaces five guesses.
Your zones ≠ Their zones
Your zones ≠ Their zones
Peak fat burning
Peak fat burning
Your limiter: Lungs
Your limiter: Lungs
Your cardiovascular age
Your cardiovascular age
Training hard ≠ training right
Training hard ≠ training right
ZONE 2: 121-135BPM
YOUR FATMAX: 142BPM
LIMITING FACTOR:
LUNGS
AGE: 35
CARDIOVASCULAR AGE: 44
DATA-DRIVEN.
NOT HOPE DRIVEN.
Your zones ≠ Their zones
Your zones ≠ Their zones
Peak fat burning
Peak fat burning
Your limiter: Lungs
Your limiter: Lungs
Your cardiovascular age
Your cardiovascular age
Training hard ≠ training right
Training hard ≠ training right
ZONE 2: 121-135BPM
YOUR FATMAX: 142BPM
LIMITING FACTOR:
LUNGS
AGE: 35
CARDIOVASCULAR AGE: 44
DATA-DRIVEN.
NOT HOPE DRIVEN.
Your zones ≠ Their zones
Your zones ≠ Their zones
Peak fat burning
Peak fat burning
Your limiter: Lungs
Your limiter: Lungs
Your cardiovascular age
Your cardiovascular age
Training hard ≠ training right
Training hard ≠ training right
ZONE 2: 121-135BPM
YOUR FATMAX: 142BPM
LIMITING FACTOR:
LUNGS
AGE: 35
CARDIOVASCULAR AGE: 44
DATA-DRIVEN.
NOT HOPE DRIVEN.
£299
The clarity you need to start
making real changes.
Stride
£299
The clarity you need to start
making real changes.
Stride
Book Stride
Book Stride
You've built your career on knowing the numbers. Your health deserves the same.
One test measures your VO2 max, heart function, lung capacity, and muscle efficiency.
One test measures your VO2 max, heart function, lung capacity, and muscle efficiency.
You'll identify your limiting factor—heart, lungs, or muscles—and know exactly where to focus your training.
You'll identify your limiting factor—heart, lungs, or muscles—and know exactly where to focus your training.
You've hit every target you've committed to. You'll hit this one too, with the right starting point.
You've hit every target you've committed to. You'll hit this one too, with the right starting point.
First 100 places. Manchester & London, March 2026
Launching in Manchester & London, March 2026