The CRAN method: structure before results
A structure that holds, repeated measurements, progress one milestone at a time: a method built around your real life, designed to last.
The usual problem
You may already have tried the gym, apps, online programs. And every time, the same pattern repeats.
The CRAN.STUDIO answer
Personal training that starts from your schedule and your measurements. We build a routine that fits your life, with a reference coach who adjusts every session.
The method in detail
Three pillars, in this order: a structure to keep going, a measurement to know where you stand, a milestone to move forward.
1. Structure
Consistency beats intensity. It doesn't come from willpower, it comes from structure: the decision is made once, instead of being renegotiated every morning.
- A fixed weekly slot, morning, noon or evening, blocked out like an appointment (or booked ahead if your schedule changes)
- A session planned before you arrive, starting from the very first minute
- A reference coach who follows your rhythm and prepares each session
- Any session cancelled less than 24h in advance is counted, the calendar gets respected, both ways.
“Motivation gets you started. Structure keeps you going.”
“Progress is something you read, not something you guess.”
2. Measurement
We measure to know where you start, not to judge you. Your program is built on those measurements, and the same tests come back to show how far you have come.
- The free CRAN Diagnostic: your goals, your history, a fitness test and a first session
- A program built on your results, not on a template
- Your sessions and measurements tracked in the app
3. Milestone
At session 10, we run the same tests again, in the same conditions. What holds becomes a gain, and the next milestone starts from there. That is what CRAN means: the notch that holds.
- First milestone measured at session 10
- Load set session by session, without over-coaching or needless pressure
“Milestone validated. The next notch starts here.”
Why CRAN: the ratchet principle
A "cran" is the notch of a ratchet: the wheel moves forward, the notch stops it from slipping back.
The method follows that principle. Each validated measurement becomes a milestone, a notch, secured before the next one. You don't move to the next milestone until the previous one holds.
The measurement rhythm
Measurements come back at set points, in the same conditions, so they can be compared.
CRAN Diagnostic
One hour at the studio, including a 50-minute session: a conversation, then mobility, strength and cardio tests. This is your starting point.
Assessment within 24 hours
Your results and the proposed structure are sent to you within 24 hours of the CRAN Diagnostic.
Retest at session 10
The same tests, in the same conditions. What holds becomes your first milestone.
The CRAN.STUDIO app
In the app, you find your sessions and measurements tracked. Your reference coach uses them to prepare the next session.
Book my free DiagnosticCoaching formats
One-to-one coaching
Sessions entirely dedicated to you, with precise tracking of your measurements and adjustments every session.
- The coach's full attention
- A program built on your measurements
- Times that fit your schedule
Duo coaching
Come with your partner, a friend or a colleague. Two people, one private room, a session adapted to each of you.
- The same structure, for two
- A lower price per person
- A shared appointment
What sets CRAN.STUDIO apart
No generic program
Each program is written for you, based on your level, your goals and your constraints.
No over-coaching
Sessions dosed so you progress without wearing yourself out.
Built to last
The aim: a routine you keep for years, not a few weeks.
Specialised programs
A specific date ahead? Here are the preparations offered at the studio.
My first 10 km
Runner strength work and a plan set on your race date, even starting from scratch.
DiscoverMy first half marathon
Runner strength work and a plan set on your race date, alongside your runs.
DiscoverMy first marathon
Runner strength work throughout your preparation, alongside your runs.
DiscoverMy first trail race
Leg and core strength to handle elevation, alongside your runs.
DiscoverMy first HYROX
Station technique, transitions and runner strength, on a plan set on your race date.
DiscoverMy first triathlon
Strength, core work and injury prevention, alongside your swimming and cycling.
DiscoverCoaching after 55
Strength, balance and independence after 55, at your own pace.
DiscoverTEP BPJEPS / CQP preparation
Future coach? Prepare the Luc Léger, squat and bench press tests on the official 2026 scales.
DiscoverStart with the CRAN Diagnostic
One hour at the studio, including a 50-minute session, free, with no commitment.
Book my free Diagnostic