Cardio you can do from your couch.
Stop fighting for air and start enjoying the run.
"I used to hate running because I couldn’t even finish a 3k without my chest burning. After using this for a week while chilling on the couch, my first run back was pure euphoria. No pain, just fun. I actually love running now."
ENDURANCE ON REST DAYS
Turn rest days into progress. Supercharge your gas tank without the leg fatigue.
STOPS CHEST BURN
That burning sensation isn’t your lungs failing: it’s your respiratory muscles fatiguing under pressure. Strengthening your diaphragm through resistance training makes every breath feel lighter, allowing you to push past the first mile without the "chest fire".
PREVENTS HEAVY LEGS
When your lungs struggle, your body "steals" oxygen-rich blood from your legs to keep you breathing. By maximising your lung efficiency, you keep that blood and energy in your legs, preventing them from feeling heavy during your run.
ELIMINATES SIDE STITCHES
Sharp side stitches are often caused by a weak diaphragm tugging on the ligaments in your abdomen during shallow breathing. This device conditions your core for deep, rhythmic breathing, stabilizing your midsection and eliminating painful cramps before they start.
"I love that I can actually 'workout' while watching Netflix. It sounds lazy, but the Level 4 resistance is no joke. Definitely felt the burn in my chest muscles."
