---
product_id: 420541204
title: "O2 Trainer (Green)"
brand: "bas rutten"
price: "C$11325"
currency: NIO
in_stock: true
reviews_count: 5
category: "Bas Rutten"
url: https://www.desertcart.ni/products/420541204-o2-trainer-green
store_origin: NI
region: Nicaragua
---

# portable travel kit 5x more air flow high-quality silicone, latex-free O2 Trainer (Green)

**Brand:** bas rutten
**Price:** C$11325
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate your breath, dominate your day!

## Quick Answers

- **What is this?** O2 Trainer (Green) by bas rutten
- **How much does it cost?** C$11325 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/420541204-o2-trainer-green)

## Best For

- bas rutten enthusiasts

## Why This Product

- Trusted bas rutten brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Durable Build:** Made from premium silicone, latex-free and designed for maximum chest expansion.
- • **Customizable Intensity:** Adjust airflow resistance with interchangeable screens to match your training level.
- • **Anywhere, Anytime Training:** Compact and lightweight design fits effortlessly in your gym bag or suitcase.
- • **Versatile for Every Lifestyle:** Ideal for athletes, singers, hikers, and meditators seeking peak oxygen efficiency.
- • **Breathe Stronger, Perform Longer:** Boost your inspiratory muscle endurance with just 30 reps under 4 minutes.

## Overview

The Bas Rutten O2 Trainer is a portable, silicone-based respiratory device engineered to increase inspiratory muscle endurance by regulating airflow. Designed for athletes and active professionals, it enables up to 5 times more efficient air intake, customizable resistance levels, and fits conveniently in any travel kit. Safe, durable, and effective within minutes, it enhances oxygen efficiency for improved stamina and performance across diverse activities.

## Description

Experience a New Level of EnduranceEngineered to increase inspiratory (inhalation) muscle endurance, the O2 Trainer is lightweight and designed to be used while performing nearly any exercise or activity.Whether you’re running, weight lifting, training in the martial arts or rock climbing, the O2 Trainer will train your lungs and body to perform at high levels with less oxygen, and teach them to maximize every breath.Portable, Versatile and Designed for All Performance LevelsStart with the 13mm screen, but change the intensity of the O2 by increasing or decreasing the restriction of airflow with additional screens provided. As endurance increases, decrease the size of the insert to make your training more intense.Whether you’re standing, sitting, or lying down, you can still exercise your lungs and diaphragm, with the Bas Rutten O2 Trainer. Pack it up and take it with you on the road to wherever you train to become your best, small pouch can be easily tucked into any bag.Get Training Results Today!Athletes and performers that depend on their lungs should be working out with Bas Rutten’s O2 Trainer to increase endurance, stamina and performance! Get yours today by clicking Add to Cart now!

Review: efectivo en la montaña a mas de 4500 mtssnm
Review: Works just as advertised. Noticeable difference in how well I was able to breath in only a few days. It is built very sturdy as well. It looks like plastic but is actually made of some kind of silicone material. Shows a plastic nose clip; however the one I received was metal. Very happy with this product.

## Features

- Bas Rutten Respiratory Training Device: Designed by Bas Rutten himself, the O2 Trainer is a lightweight and portable breathing exercise device for lungs that helps increase inspiratory (inhalation) muscle endurance. The breath trainer regulates air intake while also improving oxygen efficiency during exercise.
- Fast and Noticeable Results: With just 30 reps (under four minutes) of the O2 lung trainer, you will start to strengthen your breathing muscles responsible for opening your lungs, which are your diaphragm and external intercostal muscles. With continued use, you'll be able to move up to 5 times more air, faster, in and out of your lungs.
- Multi-purpose Breathing Trainer Device: The Bas Rutten O2 inspiratory muscle trainer is more than just a tool for athletes to improve their training. Inspiratory muscle strength training can also be beneficial for singers, hikers, mountain climbers, members of the military, musicians, and in meditation. Training your breathing in this way benefits your everyday life!
- Portable Training Kit: Both the O2 lung exercise trainer and the weighted inserts are designed to fit into a convenient portable travel kit. It easily fits in any gym bag, purse or suitcase, making it just as easy to do breathing exercises on the road as it is when you’re home.
- High-Quality and Safe Design: The Bas Rutten O2 lung trainer is latex-free and made from high-quality silicone. Our breathing trainers are safe for adults and children and are designed for maximum chest expansion for better breathing. It's perfect for use before playing a sport or a full day of working.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CXS7B04 |
| Batteries Included? | No |
| Best Sellers Rank | #54,964 in Health ( See Top 100 in Health ) #39 in Oxygen Therapy Products |
| Bike Type | Stationary Bike |
| Brand | Bas Rutten |
| Color | Green |
| Customer Reviews | 4.4 4.4 out of 5 stars (798) |
| Date First Available | 7 November 2011 |
| Frame Material | Plastic |
| Is Discontinued By Manufacturer | Yes |
| Item model number | 900-02T-Green |
| Manufacturer | O2Trainer |
| Material Type | Plastic or Rubber |
| Number of Pieces | 1 |
| Product Dimensions | 25 x 20 x 8 cm; 299 g |
| Shape | Cylindrical |
| Team | bas rutten |
| Weight | 1.1 Pounds |
| Wheel Size | 29 Inches |

## Product Details

- **Brand:** Bas Rutten
- **Colour:** Green
- **Frame material:** Plastic
- **Material:** Plastic or Rubber
- **Number of settings:** 16

## Images

![O2 Trainer (Green) - Image 1](https://m.media-amazon.com/images/I/61FFtVA0vxL.jpg)

## Questions & Answers

**Q: Which one is better the 02 trainer or the Elevation Training Mask 2.0? I have asthma so i'm looking for the one that will work best**
A: Well I have the O2 trainer and I've researched some comparison videos if you have asthma probably both are gonna give you a little bit of trouble but I saw on one of the videos that the elevation training mask makes it difficult to breath out which according to bass rutten O2 trainer video isn't as conducive to your training one of the positives about the mask though however is that you don't have to wear the nose clamp thingy on the O2 trainer on the higher levels you WILL have to in order for it to work at it's optimum capacity. I hope this was helpful -Cheers

**Q: Would this be comparable to just breathing thru your nose?**
A: On the 1st 3-4 air hole sizes, yes, but then as you go smaller and smaller, it gets harder and harder.  Level 12 is basically a giant pin hole.  Also, because I can hear myself breathing, I find it easier to regulate my breathing and make sure my breaths are equal and smooth, which helps a lot too.

**Q: What's the highest elevation it allows?**
A: This product is not related to elevation. Listen to bas rutten himself talk about it, how and when he came up with it, and what it done for himself and many others.

**Q: Why is there 2 different models? Is one older than the other? The more squared one looks like it has a better case and better made**
A: Hello , We only carry the model as in the picture . This is available in Blue and green .
The squared one was an older model and the new one with the round caps is the latest
model . The mouthpiece is improved and the overall usage is better .

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***Z on 1 December 2018*

efectivo en la montaña a mas de 4500 mtssnm

### ⭐⭐⭐⭐⭐ Review
*by D***. on 18 April 2015*

Works just as advertised. Noticeable difference in how well I was able to breath in only a few days. It is built very sturdy as well. It looks like plastic but is actually made of some kind of silicone material. Shows a plastic nose clip; however the one I received was metal. Very happy with this product.

### ⭐⭐⭐⭐⭐ Review
*by H***E on 6 December 2025*

I let Bas know how awesome it works for me on social media; just had to give this thing props on Amazon too. It's that good. I am a lifter that's had circulatory issues for as long as I can remember starting with a deviated symptom and other issues I won't mention. Sometimes I use it on the treadmill, between lifting sets, and during. This alone has improved my ability so sing+scream heavy metal and hardcore. I can now hold notes significantly longer and felt a difference in my lung capactiy and entire diaphragm. This thing rules. Thanks again, Bas!

## Frequently Bought Together

- Bas Rutten O2Trainer: Breathing Muscle Training Device – Lung Power & Endurance Tool for Athletes, Singers & High-Altitude Performance – Diaphragmatic Respiratory Trainer – 16 Resistance Caps – Green
- Bas Rutten O2 Trainer Natural Cleaning Lotion - All Purpose Cleaner - Created To Clean Respiratory Lung Training Device - 1 Count
- Bas Rutten O2Trainer: Breathing Muscle Training Device – Lung Power & Endurance Tool for Athletes, Singers & High-Altitude Performance – Diaphragmatic Respiratory Trainer – 16 Resistance Caps – Blue

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-21*