---
product_id: 175919364
title: "Sit-up Exercise Assistant Device with Sponge, Adjustable Self-Suction Exercise Body Equipment Bodybuilding Expander for Abdomen/Waist/Arm/Leg Stretching Slimming Training"
brand: "ternence flynn"
price: "£6.61"
currency: GBP
in_stock: false
reviews_count: 3
url: https://www.desertcart.co.uk/products/175919364-sit-up-exercise-assistant-device-with-sponge-adjustable-self-suction
store_origin: GB
region: United Kingdom
---

# Sit-up Exercise Assistant Device with Sponge, Adjustable Self-Suction Exercise Body Equipment Bodybuilding Expander for Abdomen/Waist/Arm/Leg Stretching Slimming Training

**Brand:** ternence flynn
**Price:** £6.61
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Sit-up Exercise Assistant Device with Sponge, Adjustable Self-Suction Exercise Body Equipment Bodybuilding Expander for Abdomen/Waist/Arm/Leg Stretching Slimming Training by ternence flynn
- **How much does it cost?** £6.61 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/175919364-sit-up-exercise-assistant-device-with-sponge-adjustable-self-suction)

## Best For

- ternence flynn enthusiasts

## Why This Product

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

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 10.71 x 5.31 x 4.84 inches |
| Package Weight | 0.74 Kilograms |
| Brand Name | Ternence Flynn |
| Part Number | O1W34LBUU5427OSV20M9P14NS |
| Style | Modern |

## Product Details

- **Brand:** Ternence Flynn
- **Style:** Modern
- **Maximum Weight Recommendation:** 220 Pounds

## Images

![Sit-up Exercise Assistant Device with Sponge, Adjustable Self-Suction Exercise Body Equipment Bodybuilding Expander for Abdomen/Waist/Arm/Leg Stretching Slimming Training - Image 1](https://m.media-amazon.com/images/I/61XwucfCtTL.jpg)
![Sit-up Exercise Assistant Device with Sponge, Adjustable Self-Suction Exercise Body Equipment Bodybuilding Expander for Abdomen/Waist/Arm/Leg Stretching Slimming Training - Image 2](https://m.media-amazon.com/images/I/51+Z4Tyi2FL.jpg)
![Sit-up Exercise Assistant Device with Sponge, Adjustable Self-Suction Exercise Body Equipment Bodybuilding Expander for Abdomen/Waist/Arm/Leg Stretching Slimming Training - Image 3](https://m.media-amazon.com/images/I/51VtgfrUUOL.jpg)
![Sit-up Exercise Assistant Device with Sponge, Adjustable Self-Suction Exercise Body Equipment Bodybuilding Expander for Abdomen/Waist/Arm/Leg Stretching Slimming Training - Image 4](https://m.media-amazon.com/images/I/51GuzEQzrML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pretty good
*by N***A on May 19, 2020*

Sometimes it doesn’t suction to the ground.

### ⭐ Better quality costs more money
*by D***S on May 30, 2020*

Because of how long it took to arrive and the quality of the suction cup, I barely give this product a one star I'm not even a heavy guy and this barely held me up more than 20 sit ups

### ⭐ Don’t bother waist of money!!!!!!
*by A***  on February 19, 2021*

Never got to use it the stupid thing don’t stick to hard wood floors not happy don’t recommend it .

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**Shop now:** [https://www.desertcart.co.uk/products/175919364-sit-up-exercise-assistant-device-with-sponge-adjustable-self-suction](https://www.desertcart.co.uk/products/175919364-sit-up-exercise-assistant-device-with-sponge-adjustable-self-suction)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*