---
product_id: 124346542
title: "4 Pack Hand Exerciser Grip Strengthener, Finger Stretcher Hand Grip Resistance Bands Hand Strengthener Hand Strengthening Forearm Exerciser for Arthritis"
brand: "portholic"
price: "586867₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Portholic"
url: https://www.desertcart.vn/products/124346542-4-pack-hand-exerciser-grip-strengthener-finger-stretcher-hand-grip
store_origin: VN
region: Vietnam
---

# 8-21 lb resistance range 100% BPA-free washable silicone Ergonomic 0.8'' thumb & 0.67'' finger holes 4 Pack Hand Exerciser Grip Strengthener, Finger Stretcher Hand Grip Resistance Bands Hand Strengthener Hand Strengthening Forearm Exerciser for Arthritis

**Brand:** portholic
**Price:** 586867₫
**Availability:** ✅ In Stock

## Summary

> 🔥 Grip strength that keeps up with your hustle!

## Quick Answers

- **What is this?** 4 Pack Hand Exerciser Grip Strengthener, Finger Stretcher Hand Grip Resistance Bands Hand Strengthener Hand Strengthening Forearm Exerciser for Arthritis by portholic
- **How much does it cost?** 586867₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/124346542-4-pack-hand-exerciser-grip-strengthener-finger-stretcher-hand-grip)

## Best For

- portholic enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Travel-Ready:** Slim, lightweight design fits in any bag or desk drawer, so you never miss a workout or recovery session.
- • **Ergonomic Universal Fit:** Expanded thumb and finger holes designed for all hand sizes—men, women, seniors, and teens included.
- • **Rehab & Recovery Friendly:** Ideal for arthritis, carpal tunnel, tendonitis, and post-surgery strengthening—your portable therapy on-the-go.
- • **Durable & Hygienic Material:** Made from premium BPA-free silicone that’s washable and built to last through intense daily use.
- • **Progressive Resistance Levels:** Four bands from 8 to 21 lbs to match every strength goal, from rehab to peak performance.

## Overview

The PORTHOLIC 4 Pack Hand Exerciser Grip Strengthener offers four resistance bands ranging from 8 to 21 lbs, crafted from durable, BPA-free silicone with ergonomic finger and thumb holes for universal comfort. Designed for fitness enthusiasts and those recovering from hand injuries or arthritis, this portable set supports progressive strengthening and rehabilitation anytime, anywhere.

## Description

desertcart.com : 4 Pack Hand Exerciser Grip Strengthener, Finger Stretcher Hand Grip Resistance Bands Hand Strengthener Hand Strengthening Forearm Exerciser for Arthritis : Sports & Outdoors

Review: Very sturdy - I bought these to replace my old ones that got easier over time and starting tearing right down the middle after very light use. These seem to be VERY sturdy and i dont see them getting worn out for quite a while. the 6.6 LB extensor band that i just got in this pack is way more challenging than my old 11 LB one that had the hole in it where it can snap at any more. Here's to this pack lasting for a good long time
Review: Pretty good for climber antagonistic training, but you need to use them right. - I am a climber, and I bought these bands to accompany my antagonistic training, to workout my finger extensor muscles which are typically neglected in normal climbing. These bands are pretty good if you use them right. I have definitely seen a reduction in minor injuries (nagging pulleys) since I started using them about 6 months ago. A personal tip on correct usage: don't use the Level 1 band if you can put it at the end of your fingertips and open your hand fully. If you consistently overstretch these bands, they will tear and break. The correct way to use these, in my opinion, is to place the bands about mid-way down your fingers, slightly above the middle/second knuckles. If you do this, the band will not be stretching too much, and you will probably be able to at least start at Level 2. [Edit] I had accidentally torn the Level 1 band because of consistently overstretching it. The manufacturer/seller offered to either give me a full refund, or send me a replacement set of these bands. I chose the replacement set.

## Features

- 【Buy with Confidence】We insists on providing high-quality products. If you receive a defective one or you have any problems with the hand strengthener, please contact us at once to get efficient customer service for replacement or other assistances
- 【Great For You】 - If you are suffering rheumatoid arthritis, arthritis, carpal tunnel syndrome, tendinitis, tennis elbow, and are recovering from a fractured or broken wrist, or tendon surgery, then our hand-gripped strengthener is the perfect exerciser for you
- 【Portable & Ergonomic Design】 - The finger strengthener is ergonomically designed and upgraded - the thumb hole expanded to 0.8’'and the other 4 holes to 0.67’’, fit for men, women, seniors, and teens. Due to its small and durable size, you can easily bring and use it anywhere
- 【Upgraded 4 Levels Meeting Multiple Needs 】- The rally value of our hand-gripped strengthener is from 8 to 21 lb. And the finger strengthening exercise works out for all fitness levels, from beginner to advanced, in-home or gym. You may use different bands based on strength requirements
- 【Safe, Durable & Flexible】– Made of 100% high-quality silicone, BPA-free. Our finger exerciser is WASHABLE and Durable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Q4VDYMT |
| Best Sellers Rank | #4,312 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #26 in Physical Therapy Hand Exercisers #34 in Strength Training Grip Strengtheners |
| Brand | PORTHOLIC |
| Brand Name | PORTHOLIC |
| Color | Black |
| Customer Reviews | 4.0 4.0 out of 5 stars (5,012) |
| Date First Available | April 2, 2019 |
| Global Trade Identification Number | 00741416340358 |
| Hand Orientation | Ambidextrous |
| Item Dimensions LxWxH | 1.6 x 3 x 0.01 inches |
| Item Package Dimensions L x W x H | 6.26 x 3.94 x 0.55 inches |
| Manufacturer | PORTHOLIC |
| Material | Silicone |
| Model Year | 2018 |
| Package Weight | 0.08 Kilograms |
| Part Number | HS-01 |
| Product Dimensions | 1.6"L x 3"W |
| Shape | Rectangular Prism |
| Size | 4 Count (Pack of 1) |
| Style | A |
| Tension Level | 8-13 lb |
| UPC | 741416340358 |

## Product Details

- **Brand:** PORTHOLIC
- **Color:** Black
- **Material:** Silicone
- **Style:** A
- **Tension Level:** 8-13 lb

## Images

![4 Pack Hand Exerciser Grip Strengthener, Finger Stretcher Hand Grip Resistance Bands Hand Strengthener Hand Strengthening Forearm Exerciser for Arthritis - Image 1](https://m.media-amazon.com/images/I/61Cl+k0MfoL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very sturdy
*by A***H on January 5, 2026*

I bought these to replace my old ones that got easier over time and starting tearing right down the middle after very light use. These seem to be VERY sturdy and i dont see them getting worn out for quite a while. the 6.6 LB extensor band that i just got in this pack is way more challenging than my old 11 LB one that had the hole in it where it can snap at any more. Here's to this pack lasting for a good long time

### ⭐⭐⭐⭐⭐ Pretty good for climber antagonistic training, but you need to use them right.
*by A***N on May 13, 2020*

I am a climber, and I bought these bands to accompany my antagonistic training, to workout my finger extensor muscles which are typically neglected in normal climbing. These bands are pretty good if you use them right. I have definitely seen a reduction in minor injuries (nagging pulleys) since I started using them about 6 months ago. A personal tip on correct usage: don't use the Level 1 band if you can put it at the end of your fingertips and open your hand fully. If you consistently overstretch these bands, they will tear and break. The correct way to use these, in my opinion, is to place the bands about mid-way down your fingers, slightly above the middle/second knuckles. If you do this, the band will not be stretching too much, and you will probably be able to at least start at Level 2. [Edit] I had accidentally torn the Level 1 band because of consistently overstretching it. The manufacturer/seller offered to either give me a full refund, or send me a replacement set of these bands. I chose the replacement set.

### ⭐⭐⭐⭐ Very effective, great for beginners and the more experienced.
*by A***R on April 25, 2025*

Overall this is a great product. Very effective for grip strength/ finger strength. However this is my second set. Rubber fatigues and if you already have strong hands you’ll likely break level 4 within a month or two. Still worth price

## Frequently Bought Together

- 4 Pack Hand Exerciser Grip Strengthener, Finger Stretcher Hand Grip Resistance Bands Hand Strengthener Hand Strengthening Forearm Exerciser for Arthritis
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-19*