Sale
Incentive Spirometer
Train the
system
behind the muscle
Performance and recovery tools engineered for serious training — from the lungs that fuel you to the muscles that move you. One range. Stronger you.
Stronger respiratory muscles. The engine room of every rep, sprint and recovery.
Build capacity and endurance — train the intake that fuels your output.
Recover, control and perform. The full breath, applied to the whole body.
Every system,
one range
Focused categories spanning the whole athlete — strength, recovery, cardio, breathing and beyond.
Strength & Resistance
Recovery & Mobility
Cardio & Endurance
Breathing & Respiratory
Wearables & Tracking
Core & Stability
Yoga & Pilates
Supplements & Nutrition
Combat & Boxing
Home Gym & Racks
Calisthenics & Bodyweight
Functional & CrossFit
Speed & Agility
Hydration & On-the-Go
Massage & Therapy
Posture & Rehab
Sleep & Recovery Tech
Smart Home Fitness
Kids & Family Fitness
Outdoor & Running
Mind & Wellness
MMA & Martial Arts
Trained & trusted
Sale
Incentive Spirometer
Sale
Portable Breathing Trainers
BREINEX LITE | Breathing Trainer Device To Strengthen Lungs | Lung Exerciser
Sale
Portable Breathing Trainers
BREINEX PLUS | Portable Breathing Trainer
Sale
Portable Breathing Trainers
BREINEX PRO | Portable Breathing Trainer
The breathing
trainer range
Restricted lung power limits your capacity in life. Our original respiratory muscle trainers — trusted by athletes, physiologists and recovering patients — still anchor the range.
Kit that earns its place in your routine
Fast dispatch and free delivery on orders over £50.
Trained by 250k+ people — from first-timers to elite competitors.
Encrypted payments and full buyer protection on every order.
Real results, real people
Two months in, my endurance jumped — I run further with less effort and my lung-function scores at work are up.
Portable, easy to use, and genuinely useful with patients on oxygen therapy — it helps reduce their dependence.
After surgery this was the only thing that got me back. Stronger and healthier now than I’ve felt in years.
5 quick ways to breathe — and train — better
A feature-packed eBook from our team. Join the list for protocols, product drops and training science.
Site map & structure
The complete navigation tree for BREINEX Fitness — primary nav, the shop categories with their subniches, and supporting content. Breathing trainers sit as one category among the full fitness range.