Lung Trainer
Lung Trainer
Key Features
Adjustable Resistance – Customize your training level for gradual improvement.
Ergonomic Mouthpiece – Soft and comfortable fit for extended use.
Compact & Portable – Take it anywhere and train on the go.
Durable & High-Quality Materials – Built to last with premium construction.
Why You'll Love It
✔ Enhances Lung Capacity – Strengthen your breathing muscles and improve oxygen intake.
✔ Ideal for Athletes & Musicians – Great for swimmers, runners, singers, and wind instrument players.
✔ Simple & Effective – No batteries or complex setup needed—just breathe!
✔ Supports Respiratory Health – Helps improve endurance and overall well-being.
What’s Included 📦
1x Lung Trainer with adjustable resistance
Product features
Product features
The Weight Stack Selector Pin simplifies your weight adjustments, providing a secure and efficient solution for your gym machine workouts. Engineered with precision and built from high-quality materials, this selector pin ensures a firm and reliable fit for most machines with a 7.8mm rod diameter.
Its durable design, combined with a sleek and lightweight construction, makes it easy to handle and perfect for heavy-duty use. The ergonomic grip handle ensures seamless adjustments, while its anti-corrosion coating protects against rust, ensuring longevity and minimal maintenance.
Available in multiple colors, including black, grey, white, and teal, the pin not only delivers functionality but also adds a touch of personalization to your gym setup. Whether you’re in a commercial gym or your home fitness space, the Weight Stack Selector Pin enhances safety, efficiency, and convenience, letting you focus on what matters most – your workout.
Materials and care
Materials and care
Materials: Hardened stainless steel pin for durability and strength.
Care: Wipe clean with a dry or slightly damp cloth after use. Regularly inspect the pin for wear or damage to ensure safety. Store in a dry area to prevent rust or corrosion.
Our Guarantee
Our Guarantee
We truly believe that we make some of the greatest products in the world, and we want to make sure we back that up with a risk-free ironclad 30 days money back guarantee. If you don´t have a positive experience for any reason, we will do whatever it takes to make sure your are 100% satisfied with our purchase. Please email us at info@qoudex.com where our friendly support team is available 24/7 to resolve any issues.










Some motivation ✅
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Push harder, train smarter, unlock your potential
At the gym, every drop of sweat, every rep, and every second spent pushing yourself closer to your limits brings you one step closer to your goals. It’s not always...
Push harder, train smarter, unlock your potential
At the gym, every drop of sweat, every rep, and every second spent pushing yourself closer to your limits brings you one step closer to your goals. It’s not always...