---
product_id: 636827677
title: "Undersun Resistance Bands for Working Out | Heavy Duty Exercise Bands Resistance for Strength Training & Pull Up Assistance"
brand: "undersun"
price: "96720₫"
currency: VND
in_stock: true
reviews_count: 5
url: https://www.desertcart.vn/products/636827677-undersun-resistance-bands-for-working-out-heavy-duty-exercise-bands
store_origin: VN
region: Vietnam
---

# 100% natural latex, toxin-free 5 resistance levels for tailored intensity multi-layer molecular-bonded durability Undersun Resistance Bands for Working Out | Heavy Duty Exercise Bands Resistance for Strength Training & Pull Up Assistance

**Brand:** undersun
**Price:** 96720₫
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate Your Strength Game with Undersun 💪

## Quick Answers

- **What is this?** Undersun Resistance Bands for Working Out | Heavy Duty Exercise Bands Resistance for Strength Training & Pull Up Assistance by undersun
- **How much does it cost?** 96720₫ 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/636827677-undersun-resistance-bands-for-working-out-heavy-duty-exercise-bands)

## Best For

- undersun enthusiasts

## Why This Product

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

## Key Features

- • **Built to Outlast:** Advanced molecular-bonding creates a multi-layered band that resists wear and tear far beyond typical glued bands.
- • **Trusted Innovation:** Founded by fitness expert James Grage, Undersun leads resistance training with rigorously tested, American-made quality.
- • **Customize Every Rep:** Five distinct resistance levels let you dial in the perfect challenge for every muscle group and workout style.
- • **Clean & Safe Performance:** Crafted from 100% natural latex, these bands are free from harmful petrochemicals, ensuring a pure, odorless workout.
- • **Anywhere, Anytime Fitness:** Lightweight and portable, these 42" loop bands empower you to crush your goals at home, the gym, or on the go.

## Overview

Undersun Resistance Bands are premium, multi-layered exercise bands made from 100% natural latex, offering five graduated resistance levels from X-Light to X-Heavy. Engineered with a superior molecular-bonding process, they deliver unmatched durability and consistent resistance without unpleasant odors. Designed for versatile use—from strength training to physical therapy—these 42" loop bands are portable, non-slip, and rigorously tested for longevity. Founded in the USA by fitness expert James Grage, Undersun sets the industry standard for quality and innovation in resistance band training.

## Description

Unrivaled Quality, American Innovation Elevate your fitness with Undersun's premium resistance bands, a must-have for any serious fitness enthusiast. Our strength bands set the standard in quality and durability. While all loop-style bands might look alike, there's a VERY BIG DIFFERENCE in materials and manufacturing. Our premium, multi-layered bands are crafted through an advanced molecular-bonding process, resulting in unmatched strength and resistance. These are a clear upgrade from most layered bands that are made from an inferior process of glueing thin layers together. With Undersun exercise resistance bands you're investing in a product that delivers its promise of excellence. Customized Resistance, Expertly Engineered Our set offers five levels of resistance, from X-Light to X-Heavy, each meticulously tested for the perfect balance of strength, flexibility, and durability. Unlike ordinary gym bands, our workout resistance bands undergo stringent quality assurance to ensure you get the best product possible. Part of our testing process includes machine testing where our multi-level weight bands are stretched to more than 6x's their normal length! This dedication to excellence means you can confidently make these long resistance bands work as hard as you do. Leading the Way in Resistance Training Founded in 2018 by fitness expert James Grage, Undersun Fitness stands at the forefront of resistance bands for exercise training. We are not just sellers; we are innovators and leaders in the field of Resistance Band Training. When you choose Undersun, you're choosing a product built by someone who understands and demands the highest quality. Cheaper resistance bands for stretching may offer short-term savings, but they can't match the quality, lifespan, or results of Undersun bands, which can also be utilized as physical therapy bands. Invest in the Best, Achieve More Undersun is more than a brand; it's a commitment to fitness excellence. By choosing our USA-based, innovatively designed heavy duty resistance bands, you're not only getting a superior workout tool or exercise bands for physical therapy, but also supporting a leader in the fitness industry. Our TA2 mobile app further enhances your experience, providing access to tailored workouts and progress tracking. Choose the Undersun resistance bands set for a fitness journey that's built on innovation, quality, and proven results.

Review: J'ai acheter plusieurs marques de bande de résistance Undersun est de qualité supérieure un peu plus cher mais sa en vaut la peine , j'aurais dû les acheter bien avant c'est le prix m'avait fait hésiter. 10 sur 10
Review: Using the new next generation Resistance band Anchoring system. It made a big difference Using it on posts etc The move up in the right Resistance levels. Really enjoying working out.

## Features

- UPGRADE EVERY WORKOUT, ANYWHERE — These heavy resistance workout bands for men and women are a must-have for any fitness enthusiast. Exceptionally effective, versatile, and affordable, they're perfect for enhancing home gym band workouts or training on the go. Ideal for any goal, whether it's weight training or functional athletic routines. Elevate your stretching bands exercise, every time.
- 5-LEVELS OF RESISTANCE, INFINITE POSSIBILITIES — This exercise band set offers 5 resistance levels, from X-Light to X-Heavy, each with variable resistance for tailored intensity. Stack them for endless combinations, ensuring a perfect challenge for every workout. Ideal for all body parts, including back, legs, shoulders, arms, abs—you're set for years of diverse, full-body fitness band workouts and pull up assistance bands. They're also great resistance bands for physical therapy.
- SUPERIOR STRENGTH. PREMIUM CRAFTSMANSHIP — Experience the pinnacle of workout bands resistance with our multi-layered bands, created through a superior molecular-bonding process for unmatched strength and resistance. Ignore the noise from other workout equipment brands. Visible layers in a band are a clear sign of inferior, glued construction. Choose Undersun stretch bands for exercise and get lasting performance.
- BETTER DESIGN, UNMATCHED FEEL — Our 42" loop-style resistance band set launches a new standard with its exceptional tactile quality and smooth, consistent resistance. It's crafted to challenge your muscles effectively while being gentle on joints. Feel the difference in these fitness bands with its non-slip, non-chalky texture, and enjoy a workout free from any unpleasant latex odors like other brands.
- STEP UP YOUR WORKOUT GAME — It's time to get serious about your fitness exercising bands. Grab a set of Undersun heavy-duty resistance bands and transform your work out routine today. Now you can workout anytime and anywhere. No more waiting, no more excuses – your goals are within reach. Act now and experience the difference.
- THE REAL DEAL — Established in the USA in 2018 by fitness expert James Grage, we are the leaders in resistance band training, setting the standard as true innovators. Unlike many faceless brands hiding behind American-looking fitness models in their photos, with Undersun you know exactly who you're dealing with.
- PUT TO THE QUALITY TEST — Every batch of Undersun bands are mechanically tested for both strength and longevity. Unlike many latex bands that are made from petrochemicals like Styrene and Butadiene, which are known to be carcinogenic, Undersun bands are 100% natural latex, which are tested and certified to be free of hazardous substances.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZGMS7QS |
| Batteries Included? | No |
| Best Sellers Rank | #101,947 in Sporting Goods ( See Top 100 in Sporting Goods ) #1,500 in Resistance Bands |
| Brand | Undersun |
| Color | Red / Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (45) |
| Date First Available | 6 June 2024 |
| Department | Unisex |
| Features | Non-Slip |
| Included Components | Resistance Bands |
| Manufacturer | Undersun Fitness |
| Material Type | Natural Rubber |
| Number of Pieces | 5 |
| Package Dimensions | 31.5 x 28.4 x 7.39 cm; 226.8 g |
| Sport | Exercise and Fitness |
| Style | Wrap |

## Product Details

- **Brand:** Undersun
- **Colour:** Red / Black
- **Item weight:** 0.5 Pounds
- **Material:** Natural Rubber
- **Sport:** Exercise and Fitness

## Images

![Undersun Resistance Bands for Working Out | Heavy Duty Exercise Bands Resistance for Strength Training & Pull Up Assistance - Image 1](https://m.media-amazon.com/images/I/71v5BjyTxnL.jpg)
![Undersun Resistance Bands for Working Out | Heavy Duty Exercise Bands Resistance for Strength Training & Pull Up Assistance - Image 2](https://m.media-amazon.com/images/I/71F4UNdnSxL.jpg)
![Undersun Resistance Bands for Working Out | Heavy Duty Exercise Bands Resistance for Strength Training & Pull Up Assistance - Image 3](https://m.media-amazon.com/images/I/71R6qNDQeeL.jpg)
![Undersun Resistance Bands for Working Out | Heavy Duty Exercise Bands Resistance for Strength Training & Pull Up Assistance - Image 4](https://m.media-amazon.com/images/I/918WVgtCfhL.jpg)
![Undersun Resistance Bands for Working Out | Heavy Duty Exercise Bands Resistance for Strength Training & Pull Up Assistance - Image 5](https://m.media-amazon.com/images/I/71QJov1nUxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by I***N on 16 June 2024*

J'ai acheter plusieurs marques de bande de résistance Undersun est de qualité supérieure un peu plus cher mais sa en vaut la peine , j'aurais dû les acheter bien avant c'est le prix m'avait fait hésiter. 10 sur 10

### ⭐⭐⭐⭐⭐ Review
*by J***K on 7 July 2024*

Using the new next generation Resistance band Anchoring system. It made a big difference Using it on posts etc The move up in the right Resistance levels. Really enjoying working out.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 17 July 2025*

Posso afirmar que esses elásticos foram uma ótima compra. Tenho usado todos os dias nos meus treino e estou vendo um progresso em meu corpo. Faço treinos juntamente com halteres. Uma das melhores aquisições até hoje na categoria academia. Material de qualidade. Parabéns ao criador/fundador Undersun.

## Frequently Bought Together

- Undersun Resistance Bands for Working Out | Heavy Resistance Bands for Strength Training & Pull Up Assistance | Indoor/Outdoor, Gym, Home Exercise Bands Resistance
- Undersun Premium Nylon Carry Bag (Black)
- FREETOO Full-Finger Workout Gloves for Men, [Excellent Grip] [Palm Protection] Padded Weightlifting Gloves Lightweight Gym Gloves Durable Training Gloves for Exercise Fitness

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-20*