---
product_id: 560984303
title: "Gripster, Grip Strength Trainer | Finger Exerciser & Hand Strengthener | Strength Boosting - Finger Strengthener, Adjustable Training Level, Hand Exercisers for Strength, Enhancing - Forearm Trainer"
price: "¥7850"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/560984303-gripster-grip-strength-trainer-finger-exerciser-and-hand-strengthener-strength
store_origin: JP
region: Japan
---

# Gripster, Grip Strength Trainer | Finger Exerciser & Hand Strengthener | Strength Boosting - Finger Strengthener, Adjustable Training Level, Hand Exercisers for Strength, Enhancing - Forearm Trainer

**Price:** ¥7850
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Gripster, Grip Strength Trainer | Finger Exerciser & Hand Strengthener | Strength Boosting - Finger Strengthener, Adjustable Training Level, Hand Exercisers for Strength, Enhancing - Forearm Trainer
- **How much does it cost?** ¥7850 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/560984303-gripster-grip-strength-trainer-finger-exerciser-and-hand-strengthener-strength)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 5.91 x 5.87 x 1.65 inches |
| Package Weight | 27.22 g |
| Brand Name | QUWEX |
| Material | Silicone |
| Manufacturer | QUWEX |
| Part Number | QWX-004 |
| Style | Wrap |

## Product Details

- **Material:** Silicone
- **Brand:** QUWEX
- **Style:** Wrap
- **Manufacturer:** QUWEX

## Images

![Gripster, Grip Strength Trainer | Finger Exerciser & Hand Strengthener | Strength Boosting - Finger Strengthener, Adjustable Training Level, Hand Exercisers for Strength, Enhancing - Forearm Trainer - Image 1](https://m.media-amazon.com/images/I/613gk06BAlL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/560984303-gripster-grip-strength-trainer-finger-exerciser-and-hand-strengthener-strength](https://www.desertcart.jp/products/560984303-gripster-grip-strength-trainer-finger-exerciser-and-hand-strengthener-strength)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*