---
product_id: 9534561
title: "Tune Up Fitness – Coregeous Ball | Psoas Release Tool, Abdominal, Belly & Lower Back Release | Core Ball, Exercise Ball for Low Back, Stress & Digestive Relief, Improved Breathing & Sleep (Iris)"
brand: "tune up fitness"
price: "€ 50.07"
currency: EUR
in_stock: true
category: "Tune Up Fitness"
url: https://www.desertcart.fi/products/9534561-tune-up-fitness-coregeous-ball-psoas-release-tool-abdominal-belly
store_origin: FI
region: Finland
---

# grippy, stretchy exterior for stable rolling compact, portable, deflates for easy travel 7.5" inflatable core-activation ball Tune Up Fitness – Coregeous Ball | Psoas Release Tool, Abdominal, Belly & Lower Back Release | Core Ball, Exercise Ball for Low Back, Stress & Digestive Relief, Improved Breathing & Sleep (Iris)

**Brand:** tune up fitness
**Price:** € 50.07
**Availability:** ✅ In Stock

## Summary

> 🧘‍♂️ Unlock your core, unleash your calm.

## Quick Answers

- **What is this?** Tune Up Fitness – Coregeous Ball | Psoas Release Tool, Abdominal, Belly & Lower Back Release | Core Ball, Exercise Ball for Low Back, Stress & Digestive Relief, Improved Breathing & Sleep (Iris) by tune up fitness
- **How much does it cost?** € 50.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/9534561-tune-up-fitness-coregeous-ball-psoas-release-tool-abdominal-belly)

## Best For

- tune up fitness enthusiasts

## Why This Product

- Trusted tune up fitness brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **On-the-Go Recovery:** Deflates quickly to fit seamlessly into your gym bag or office drawer—self-care wherever life takes you.
- • **Holistic Wellness Boost:** Supports improved breathing, digestion, stress relief, and better sleep by unlocking core tension.
- • **Premium Grip & Stability:** Stretchy, textured surface ensures comfortable pressure and control during rolling, leaning, and core exercises.
- • **Targeted Core Activation:** Precisely designed 7.5-inch inflatable ball to engage your psoas, abs, and lower back for deep myofascial release.
- • **Trainer-Trusted Methodology:** Developed by Tune Up Fitness, the creators of Yoga Tune Up & The Roll Model Method, trusted by educators worldwide.

## Overview

The Tune Up Fitness Coregeous Ball is a 7.5-inch inflatable, portable myofascial release tool designed to target the psoas, abdominal wall, and lower back. Its grippy, stretchy exterior provides stable pressure for rolling and core activation, aiding in stress relief, improved breathing, digestion, and post-workout recovery. Trusted by fitness educators globally, it deflates for easy transport, making it perfect for home, office, or travel self-care.

## Description

Buy Tune Up Fitness – Coregeous Ball | Psoas Release Tool, Abdominal, Belly & Lower Back Release | Core Ball, Exercise Ball for Low Back, Stress & Digestive Relief, Improved Breathing & Sleep (Iris) on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- CORE-ACTIVATION TOOL – Soft, inflatable 7.5″ ball designed to gently reach the psoas, abdominal wall and low-back areas for targeted myofascial release.
- RELEASE & RECOVER – Ideal for stretching, self-massage after workouts or long-hours sitting; supports improved breathing, digestion and mobility.
- PREMIUM QUALITY & DESIGN – Stretchy, grippy exterior and air-filled interior provide comfortable pressure and stability for rolling, leaning and core work.
- PORTABLE SELF-CARE SOLUTION – Deflates quickly and fits in any gym bag, suitcase or office drawer. Ideal for home, studio or on-the-go self-care.
- TRAINER-TRUSTED METHOD – Developed by Tune Up Fitness, creators of Yoga Tune Up & The Roll Model Method, used by educators worldwide for core health and mobility.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NQIUI96 |
| ASIN  | B00NQIUI96 |
| Best Sellers Rank | #23,150 in Health & Household ( See Top 100 in Health & Household ) #22 in Manual Massage Balls |
| Brand Name | Tune Up Fitness |
| Color | Iris |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,420) |
| Date First Available  | April 24, 2014 |
| Form Factor | ball |
| Item Dimensions L x W x H | 9"L x 9"W x 9"H |
| Item Weight | 3.52 ounces |
| Item model number  | coregeous |
| Manufacturer | Tune Up Fitness Worldwide |
| Manufacturer  | Tune Up Fitness Worldwide |
| Manufacturer Part Number | coregeous |
| Massage Therapy Technique | Rolling |
| Massager Form | Massage Ball |
| Material Type | Plastic |
| Model Name | Coregeous Ball |
| Model Number | coregeous |
| Other Special Features of the Product | Portable |
| Power Source | manual |
| Product Benefits | Core Release, Abdominal Massage, Lower Back Pain Relief, Stress Relief, Improved Breathing, Digestive Relief, Post-Workout Recovery |
| Product Dimensions  | 9 x 9 x 9 inches; 3.52 ounces |
| Product Grade | Home |
| Specific Uses For Product | Core release, abdominal massage, lower back pain relief, stress relief, improved breathing, digestive relief, post-workout recovery, psoas release tool |
| Style Name | Modern |
| Target Use Body Part | Back |
| UPC | 772195481390 748252066244 764442936630 |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Tune Up Fitness
- **Item Weight:** 3.52 ounces
- **Material:** Plastic
- **Power Source:** manual
- **Use for:** Back

## Images

![Tune Up Fitness – Coregeous Ball | Psoas Release Tool, Abdominal, Belly & Lower Back Release | Core Ball, Exercise Ball for Low Back, Stress & Digestive Relief, Improved Breathing & Sleep (Iris) - Image 1](https://m.media-amazon.com/images/I/8146A7inkWL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: does this ball come with a pump?**
A: You know, I can't remember if it did.  It is super easy to blow up though.  I have bought the Slo Mo balls, and it's EXACTLY the same thing.  They both are good quality, and easy to blow up w/ a plastic tube, or a small pump.    Very durable.  Again, look at slo mo ball.  Way Cheaper for the Exact same thing!

**Q: What is this ball made of? Does it smell funky or chemically?**
A: The Coregeous ball is made of a flexible rubbery type of  polyethylene (I think?) When inflated, it is soft and  really great for working on your back and abdominal muscles. It has just the right amount of give and does a great job while also remaining durable. It does not smell bad at all. Hope this helps.

**Q: do these have any give? I need something not rock hard and has a little give to massage near my ribs**
A: The coregeous ball is fantastic for abdominal/rib/spine rolling.  I use it personally and with many of patients.  It has plenty of give.  It is an inflatable ball so it can have variable give based on your needs.

**Q: I don’t understand how to blow this item up? How do you put the plug in once you blow it up? It immediately deflated when I pull the tube out.**
A: Yes it is tricky. You just have to do it quickly. Perhaps put your finger over the hole is soon as you pull the tube out and then put the plug in.

## Frequently Bought Together

- Tune Up Fitness – Coregeous Ball | Psoas Release Tool, Abdominal, Belly & Lower Back Release | Core Ball, Exercise Ball for Low Back, Stress & Digestive Relief, Improved Breathing & Sleep (Iris)
- Tune Up Fitness – Therapy Ball PLUS Pair in Tote | Lacrosse Ball Upgrade - Massage Therapy Balls for Myofascial Release | Neck, Lower Back Pain, Sciatica, Shoulder Tension Relief, Physical Therapy
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**Shop now:** [https://www.desertcart.fi/products/9534561-tune-up-fitness-coregeous-ball-psoas-release-tool-abdominal-belly](https://www.desertcart.fi/products/9534561-tune-up-fitness-coregeous-ball-psoas-release-tool-abdominal-belly)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-08-19*