---
product_id: 320931303
title: "Serenilite Flexible Resistance Bar, Grip Strength Trainer, Resistance Band, Forearm Exerciser Workout, Flexible Bar for Tennis Elbow, Golfers Elbow, Physical Therapy, Pain Relief, Tendonitis, Recovery"
brand: "serenilite"
price: "¥16176"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/320931303-serenilite-flexible-resistance-bar-grip-strength-trainer-resistance-band-forearm
store_origin: JP
region: Japan
---

# durable thermoplastic elastomer build multi-muscle targeted therapy & training 4 resistance levels for tailored strength Serenilite Flexible Resistance Bar, Grip Strength Trainer, Resistance Band, Forearm Exerciser Workout, Flexible Bar for Tennis Elbow, Golfers Elbow, Physical Therapy, Pain Relief, Tendonitis, Recovery

**Brand:** serenilite
**Price:** ¥16176
**Availability:** ✅ In Stock

## Summary

> 💥 Flex your power, heal your hustle — resistance that adapts to your grind!

## Quick Answers

- **What is this?** Serenilite Flexible Resistance Bar, Grip Strength Trainer, Resistance Band, Forearm Exerciser Workout, Flexible Bar for Tennis Elbow, Golfers Elbow, Physical Therapy, Pain Relief, Tendonitis, Recovery by serenilite
- **How much does it cost?** ¥16176 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/320931303-serenilite-flexible-resistance-bar-grip-strength-trainer-resistance-band-forearm)

## Best For

- serenilite enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Color-Coded:** High-quality thermoplastic elastomer bars built to last, with intuitive color coding for easy resistance selection.
- • **Group & Solo Friendly:** Ideal for family workouts, physical therapy sessions, or gifting to fitness-focused friends to build community wellness.
- • **Therapeutic Pain Relief:** Clinically effective for easing tendonitis, tennis/golfer’s elbow, carpal tunnel, and post-surgery recovery.
- • **Customizable Resistance Levels:** Choose from Extra-Light to Hard for progressive strength gains and rehab precision.
- • **Ergonomic Grip & Versatile Use:** Designed to enhance grip, forearm, and upper body strength—perfect for athletes, gamers, and creatives alike.

## Overview

The Serenilite Flexible Resistance Bar set includes four color-coded bars with resistance levels from Extra-Light to Hard, crafted from durable thermoplastic elastomers. Designed for grip strength training, upper body workouts, and physical therapy, it effectively supports recovery from tendonitis, tennis and golfer’s elbow, carpal tunnel, and other arm-related injuries. Lightweight and versatile, it’s perfect for athletes, gamers, and anyone seeking targeted muscle strengthening or pain relief.

## Description

Serenilite Flexible Resistance Bar, Grip Strength Trainer, Resistance Band, Forearm Exerciser Workout, Flexible Bar for Tennis Elbow, Golfers Elbow, Physical Therapy, Pain Relief, Tendonitis, Recovery

## Features

- FLEXIBLE BAR BUNDLE WITH EXTRA-LIGHT, LIGHT, MEDIUM & HARD RESISTANCES - Contains a variety of flexible bars that have different resistance and weight. Great as a giveaway or present for your gym buddies or loved ones who like working out. A good option for family workouts, and other group physical activities as well.
- HAND GRIP & UPPER BODY EXERCISER - Get the physical therapy equipment that is great for strengthening your hands, wrists, chest, biceps, triceps, core muscles, and forearm grip. Build powerful hands and a stronger grip, increase elbow strength, improve shoulder and arm posture as well as therapy for elbow, carpal tunnel recovery, and increased dexterity.
- PAIN RELIEF AND PHYSICAL THERAPY EQUIPMENT - Excellent physical therapy tools, Serenilite bars will support your rehabilitation and recovery. Use them to relieve pain and other symptoms from tendonitis, tennis elbow, golfer's elbow, carpal tunnel, gamer's thumb, and other hand or arm-related injuries, or post-surgical recovery.
- DURABLE CONSTRUCTION COLOR-CODED BARS - Our physical therapy tool is expertly crafted and made with high quality, durable thermoplastic rubber to provide both strength and flexibility to power your workouts. There are 4 different resistance levels that meet the needs of all types of physical conditions.
- WORKOUT TOOL FOR ACTIVE AND ATHLETIC LIFESTYLE - The Serenilite Flexible Resistance Bars can be used by golfers, badminton or tennis players, video gamers, musicians, painters, and artists.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Set of 4 - Extra Light, Light, Medium & Hard |
| Material | Thermoplastic Elastomers |
| Brand | Serenilite |
| Item Weight | 1.74 Kilograms |
| Style | Grip Strength Trainer |
| Tension Level | Extra-Light, Light, Medium, Hard |
| Shape | Cylinder |
| UPC | 850021715151 |
| Manufacturer | Serenilite |
| Item Package Dimensions L x W x H | 12.56 x 7.52 x 2.28 inches |
| Package Weight | 1.74 Kilograms |
| Brand Name | Serenilite |
| Part Number | SER-FLEX-4SET-ELLMH-stickerless |

## Product Details

- **Color:** Set of 4 - Extra Light, Light, Medium & Hard
- **Material:** Thermoplastic Elastomers
- **Brand:** Serenilite
- **Item Weight:** 1.74 Kilograms
- **Style:** Grip Strength Trainer

## Images

![Serenilite Flexible Resistance Bar, Grip Strength Trainer, Resistance Band, Forearm Exerciser Workout, Flexible Bar for Tennis Elbow, Golfers Elbow, Physical Therapy, Pain Relief, Tendonitis, Recovery - Image 1](https://m.media-amazon.com/images/I/81V38HyPbSS.jpg)
![Serenilite Flexible Resistance Bar, Grip Strength Trainer, Resistance Band, Forearm Exerciser Workout, Flexible Bar for Tennis Elbow, Golfers Elbow, Physical Therapy, Pain Relief, Tendonitis, Recovery - Image 2](https://m.media-amazon.com/images/I/71yiV16wMeL.jpg)
![Serenilite Flexible Resistance Bar, Grip Strength Trainer, Resistance Band, Forearm Exerciser Workout, Flexible Bar for Tennis Elbow, Golfers Elbow, Physical Therapy, Pain Relief, Tendonitis, Recovery - Image 3](https://m.media-amazon.com/images/I/71D+vYCiYKL.jpg)

## Available Options

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

## Frequently Bought Together

- Serenilite Flexible Resistance Bar, Grip Strength Trainer, Resistance Band, Forearm Exerciser Workout, Flexible Bar for Tennis Elbow, Golfers Elbow, Physical Therapy, Pain Relief, Tendonitis, Recovery
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**Shop now:** [https://www.desertcart.jp/products/320931303-serenilite-flexible-resistance-bar-grip-strength-trainer-resistance-band-forearm](https://www.desertcart.jp/products/320931303-serenilite-flexible-resistance-bar-grip-strength-trainer-resistance-band-forearm)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*