---
product_id: 254634293
title: "X Adjustable Ab, Back, and Core Strength Exercise Sit-Up Fitness Hyperextension Weight Bench for At-Home Workouts"
brand: "stamina"
price: "€ 498.69"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/254634293-x-adjustable-ab-back-and-core-strength-exercise-sit-up
store_origin: ES
region: Spain
---

# Smart app integration Adjustable height 250 lbs max capacity X Adjustable Ab, Back, and Core Strength Exercise Sit-Up Fitness Hyperextension Weight Bench for At-Home Workouts

**Brand:** stamina
**Price:** € 498.69
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate Your Home Workouts with Stamina X!

## Quick Answers

- **What is this?** X Adjustable Ab, Back, and Core Strength Exercise Sit-Up Fitness Hyperextension Weight Bench for At-Home Workouts by stamina
- **How much does it cost?** € 498.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/254634293-x-adjustable-ab-back-and-core-strength-exercise-sit-up)

## Best For

- stamina enthusiasts

## Why This Product

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

## Key Features

- • **Injury Prevention:** Strengthen your back and improve posture to reduce injury risks.
- • **Transform Your Core:** Sculpt and strengthen your core with versatile workouts.
- • **Compact & Convenient:** Space-saving design for effortless storage.
- • **Smart Fitness Revolution:** Connect with the müüv app for guided workouts.
- • **Comfort Meets Performance:** Upholstered cushions and non-slip handlebars for ultimate comfort.

## Overview

The Stamina X Adjustable Ab, Back, and Core Strength Exercise Bench is a versatile fitness solution designed for at-home workouts. With a maximum weight capacity of 250 pounds, this compact and foldable bench features adjustable height settings, upholstered cushions, and smart app integration for guided workouts. Perfect for sculpting your core while enhancing posture and mobility, it's the ideal addition to any home gym.

## Description

X Adjustable Ab, Back, and Core Strength Exercise Sit-Up Fitness Hyperextension Weight Bench for At-Home Workouts

## Features

- HOME FITNESS HYPEREXTENSION TRAINING - Stamina X hyperextension bench helps strengthen the back while improving your posture, mobility, and balance. This exercise bench can relieve lower back stiffness and reduce the risk of any future injuries.
- EFFICIENT CORE WORKOUT- This fitness bench is used for upper and lower body workouts for a convenient, all-in-one solution for sculpting your muscular core. This bench stabilizes your core muscles while toning your arms, glutes, and legs.
- ADJUSTABLE AND COMFORTABLE - Our workout bench features height-adjustable, upholstered back and leg cushions, pivoting foam leg rollers, and wide, non-slip handlebars for a comfortable workout.
- SPACE SAVING DESIGN - This compact and foldable back extension machine is designed for easy storage and is ideal for users with limited space. Our exercise bench provides high-quality upper and lower body workouts in the comfort of your home.
- SMART WORKOUT APP - Experience connected fitness with this home gym equipment with the müüv app. With smart guided coaching, exercise demo videos, personalized workouts, assembly videos, and more, müüv provides the best workout and fitness experience with your Stamina Bench.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Red |
| Size | 39.5" L x 22.25" W x 33.5" H |
| Style | 20-2015 Stamina X Hyper Bench |
| Frame Material | Carbon Steel |
| Height | 5 inches |
| Length | 24 inches |
| Weight | 30 Pounds |
| Width | 16 inches |
| Material Type | Carbon Steel |
| Number of Items | 1 |
| Included Components | hyper bench and owner's manual |
| Batteries Included? | No |
| Brand | Stamina |
| maximum weight capacity | 250 Pounds |
| Department | unisex-adult |
| Manufacturer | Stamina Products, Inc. |
| Item model number | 20-2015 |
| Product Dimensions | 40.64 x 60.96 x 12.7 cm; 11.34 kg |
| ASIN | B009H6XB7W |

## Product Details

- **Brand:** Stamina
- **Item weight:** 11.34 kg
- **Material:** Carbon Steel
- **Colour:** Red
- **Product dimensions:** 40.6D x 61W x 12.7H centimeters

## Images

![X Adjustable Ab, Back, and Core Strength Exercise Sit-Up Fitness Hyperextension Weight Bench for At-Home Workouts - Image 1](https://m.media-amazon.com/images/I/61tU+qqwU-L.jpg)

## Questions & Answers

**Q: I am 6 foot 4 and 282. Will this product do the job for me? It certainly looks like it will but looks can be deceiving. If it does what I need, groovy**
A: well I am only 5'4" and 150 but my husband is 6' and 240 holds him fine and me fine I have it one the lowest setting and he has to adjust it some.  But, it can be adjusted out even more.  It is a great piece of equipment as I can not do regular sit ups because I have some back issues but this is a great way for me to get more benefits than the sit ups anyway.  I love mine.

**Q: Does this really have a warning that the materials used in this equipment can cause cancer?**
A: YES, THE BOX FOR THIS PRODUCT HAS A CANCER WARNING FOR CALIFORNIA PROPOSITION 65: "This product contains chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. I own this hyper extension bench and I took a picture of my box: https://i.postimg.cc/V6K5SJmv/20181222-173447-1.jpg. Further investigation revealed a sticker on back of the actual pad that states: "California 93120 compliant for formaldehyde phase 2 of the ATCM." This means that this hyper extension bench was manufactured with carcinogenic levels of this toxin, and it poses a significant danger to human health. I WOULD NOT HAVE BOUGHT THIS PRODUCT HAD I KNOW THIS IN ADVANCE!

**Q: I weigh 345lbs will this support me?**
A: In my opinion I think will support you is very strong

**Q: Whats the max overall height when its set up for use?**
A: I am a woman 5'6 tall...the pad at its lowest height is 30 inches high...if fully extended it would be about 36-38 inches

## Frequently Bought Together

- Stamina X Adjustable Ab, Back, and Core Strength Exercise, Sit-Up Fitness Hyperextension Weight Bench for At-Home Workouts
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- CAP Barbell Olympic Bars | Multiple options

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-02*