Core

Core strength is not about looks, it is a function: a trunk that stays still while everything else moves means a steadier run, a heavier squat, a back that copes better with everyday life. This core strengthening program trains that function in 15 to 20 minute sessions that fit into any week.

Who is it for?

Every level is welcome here, alongside a sport or a strength training routine already in place. It only needs a mat, with a band staying optional, and three to four short sessions a week are enough. It is a cross-discipline foundation: runners, lifters and all-round athletes find a common base for their main sport here.

The method

Nine weeks built on three anti-movement families, across three progressive phases. The first installs the reference position, neutral pelvis, low ribs, breathing that keeps flowing, on two points of support with short levers: this is the version of every exercise to master before hardening it. The second lengthens the levers without ever changing the reference position, one less point of support on the plank and the bridge, straight legs on the dead bug, a narrow base on the Pallof press. The third makes core work dynamic: taps, up-downs, rhythmic presses, flutters. It is the phase that transfers the most to sport, the one where speed must never outrun the quality of execution.

Does core work really fit into 15 to 20 minutes?

Each session lasts 15 to 20 minutes, for three to four sessions a week. It is deliberately short, to slot easily alongside another workout.

Is a mat really all I need?

A mat covers the whole program, with a band staying optional on some exercises. No other equipment is needed.

What if I am a beginner?

Every level is welcome: the first phase installs the reference position with short levers, before chasing any difficulty. You progress at your own pace, week after week.

What the program includes

• 9 weeks · 3-4 sessions / week · All levels
• Equipment : mat · optional band
• 9 complete session sheets: exercises, sets, reps, tempo, rest and RIR
• Tracking columns to fill straight into the printed PDF, week after week
• Detailed how-to, warm-up routine, adjustments page and glossary

The programming

• Phase 1 · Build the hold (weeks 1 to 3) : Three weeks to set the reference position: neutral pelvis, ribs down, breathing that keeps flowing. Everything is static, on two supports, with short levers: this is the version of each exercise you must own before making it harder.
• Phase 2 · Lengthen the levers (weeks 4 to 6) : Same families, harder levers: one support less on the plank and the bridge, straight legs on the dead bug and the hollow, narrow base on the Pallof. The reference position does not move an inch; the world around it becomes unstable.
• Phase 3 · Dynamic core (weeks 7 to 9) : The trunk has learned to hold; it now learns to hold while things move: taps, up-downs, rhythmic presses, kicks. This is the phase that transfers most to sport, and the one where speed must never outrun quality.

Every week follows a defined cycle (baseline, intensification, accumulation): you always know what to do, at what intensity, and when to adjust. Nothing is left to chance.

Format : Downloadable PDF, yours for life, designed to be printed.