---
product_id: 187733672
title: "SHARESUN Arm Exercises Chest Expander - Power Twister Spring Bar with Adjustable Resistance 10KG To 170KG, Upper Body Arm Strengthen Home Gym Fitness"
brand: "sharesun"
price: "¥23732"
currency: JPY
in_stock: true
category: "Sports"
url: https://www.desertcart.jp/products/187733672-sharesun-arm-exercises-chest-expander-power-twister-spring-bar-adjustable
store_origin: JP
region: Japan
---

# SHARESUN Arm Exercises Chest Expander - Power Twister Spring Bar with Adjustable Resistance 10KG To 170KG, Upper Body Arm Strengthen Home Gym Fitness

**Brand:** sharesun
**Price:** ¥23732
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** SHARESUN Arm Exercises Chest Expander - Power Twister Spring Bar with Adjustable Resistance 10KG To 170KG, Upper Body Arm Strengthen Home Gym Fitness by sharesun
- **How much does it cost?** ¥23732 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/187733672-sharesun-arm-exercises-chest-expander-power-twister-spring-bar-adjustable)

## Best For

- sharesun enthusiasts

## Why This Product

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

## Description

- Are you still using inefficient and dangerous fitness equipment ?1. Common Spring Power Twister&#xFF1A;Can&apos;t adjust the resistance and the Spring is prone to break after prolonged use, that&apos;s very dangerous. 2 .Common Chest Expander: The exercise effect will be greatly reduced because your arm is not fully open, then the spring in the middle will easily pinch youself.You should select a safer and more effective fitness equipment for yourself&#xFF01;&#xFF01;&#xFF01;- Features:1. High quality carbon steel, and the double spring design make the spring to not shrink too much during your workout, avoiding pinch injuries.2. Adjustable resistance strength, meet your different exercise needs, making the exercise more effective.3. Unique triangle golden ratio support, keep the power twister stable when you workout and keep you safe.4. Portable upper body workout fitness equipment: Develop your grip and build strength in your fingers, wrists, forearms, rear arms, chest, shoulder and back.- Package Contents&#xFF1A;1 x Multi-function Arm Exercise Chest Expander with Adjustable Resistance1 x Instruction Manual - Perfect After-Sale ServiceIf you have any product related questions, please feel free to contact us and we will get back to you within 24 hours.Package Including&#xFF1A;- Click &#x201C;add to cart&#x201D; and get your own Power Twister and start your new workout journey to build your shape.

## Features

- [ Multi-functional Upper Body Exerciser Kit ] - Develop your grip and build strength in your fingers, wrists, forearms, rear arms, chest, shoulder and back.
- [ Quality Materias Spring Power Twister ] - High-density carbon steel, double spring, and non-slip rubber hand grip with safe rope;
- [ Safety Design ] - The unique golden ratio triangle support will always keep the power twister in a stable state to ensure the safety for using;
- [ Adjustable Resistance ] - The resistance can be adjust by rotate the nut, easy and convenient, enough Resistance Strength is from 10kg - 170 kg;
- [ Good Idea for Everyone ] - Perfect for athletes, gymnastics, MMA, boxing and people that do rock climbing, fitness, crossfit , golf, tennis , bodybuilding and more.

## Images

![SHARESUN Arm Exercises Chest Expander - Power Twister Spring Bar with Adjustable Resistance 10KG To 170KG, Upper Body Arm Strengthen Home Gym Fitness - Image 1](https://images-na.ssl-images-amazon.com/images/I/61Mc0UXsyVL.jpg)
![SHARESUN Arm Exercises Chest Expander - Power Twister Spring Bar with Adjustable Resistance 10KG To 170KG, Upper Body Arm Strengthen Home Gym Fitness - Image 2](https://images-na.ssl-images-amazon.com/images/I/61Skz7DBRxL.jpg)
![SHARESUN Arm Exercises Chest Expander - Power Twister Spring Bar with Adjustable Resistance 10KG To 170KG, Upper Body Arm Strengthen Home Gym Fitness - Image 3](https://images-na.ssl-images-amazon.com/images/I/61K3yCPSzOL.jpg)
![SHARESUN Arm Exercises Chest Expander - Power Twister Spring Bar with Adjustable Resistance 10KG To 170KG, Upper Body Arm Strengthen Home Gym Fitness - Image 4](https://images-na.ssl-images-amazon.com/images/I/61EnI58HM3L.jpg)
![SHARESUN Arm Exercises Chest Expander - Power Twister Spring Bar with Adjustable Resistance 10KG To 170KG, Upper Body Arm Strengthen Home Gym Fitness - Image 5](https://images-na.ssl-images-amazon.com/images/I/61zAfhIIGhL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/187733672-sharesun-arm-exercises-chest-expander-power-twister-spring-bar-adjustable](https://www.desertcart.jp/products/187733672-sharesun-arm-exercises-chest-expander-power-twister-spring-bar-adjustable)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-17*