Most breath tests ask when you first WANT to breathe. If you've never done breathwork, that's a guess — and the number jumps all over the place. BOLT, from Oxygen Advantage, is a good intro for exactly that reason: it teaches the language.
The Breathletics Test is the progression test. Timer starts on an exhale hold. When you have to breathe, inhale and hold. When you have to breathe, exhale and hold. Repeat, with no free recovery breathing in between, until the end of your tier — 3 minutes to start, 5 minutes standard — then stop right there, don't finish the hold.
Record two things: how many holds you completed (half breaths, or full breaths — one exhale hold + one inhale hold), and how many seconds into your hold you were when the timer hit. Example: 6 half breaths (3 full breaths), 22 seconds in. Can't finish your tier yet? That time + holds is still your starting benchmark.
Goal: get that number lower. Hold after hold, CO2 stacks — no free breathing to reset it — which is exactly what late rounds feel like. Fewer holds in the tier means your holds are getting longer and your CO2 tolerance is actually improving.
Rules, no exceptions: seated and supervised. Stop if dizzy or unwell. Never while driving or in water. And never on a workout/training day — testing belongs on a separate, non-workout day.
Want it coached, not guessed: breathletics.net/boxing — Private Zoom Boxing Coaching, 3x 45-min, $250.
Turn your breath into a weapon
