---
product_id: 309617481
title: "Weight Lifting Belt AUTO LOCK, 6.5” Padded Back Support, Men Women Gym Fitness Strength Training, Bodybuilding Powerlifting Weightlifting Workout, Deadlift Squat, Pro Exercise Equipment"
brand: "rdx"
price: "₩85915"
currency: KRW
in_stock: true
reviews_count: 8
category: "Rdx"
url: https://www.desertcart.kr/products/309617481-weight-lifting-belt-auto-lock-6-5-padded-back-support
store_origin: KR
region: South Korea
---

# Auto-lock closure system Contoured ergonomic design 6.5-inch padded lumbar support Weight Lifting Belt AUTO LOCK, 6.5” Padded Back Support, Men Women Gym Fitness Strength Training, Bodybuilding Powerlifting Weightlifting Workout, Deadlift Squat, Pro Exercise Equipment

**Brand:** rdx
**Price:** ₩85915
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in your gains, lift like a pro!

## Quick Answers

- **What is this?** Weight Lifting Belt AUTO LOCK, 6.5” Padded Back Support, Men Women Gym Fitness Strength Training, Bodybuilding Powerlifting Weightlifting Workout, Deadlift Squat, Pro Exercise Equipment by rdx
- **How much does it cost?** ₩85915 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/309617481-weight-lifting-belt-auto-lock-6-5-padded-back-support)

## Best For

- rdx enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Durable polyester and nylon construction withstands intense, long gym sessions.
- • **Unshakable Security:** Innovative auto-lock system ensures zero slippage during your heaviest lifts.
- • **Style Meets Strength:** Sleek design with premium stitching and vibrant color options to elevate your gym look.
- • **Core Confidence Booster:** 6.5 inches of padded back support stabilizes your spine and maximizes power output.
- • **Ergonomic Fit, Maximum Mobility:** Contoured design hugs your natural shape without restricting movement.

## Overview

The RDX Weight Lifting Belt features a cutting-edge auto-lock closure system combined with a 6.5-inch padded back support made from durable polyester and nylon. Its contoured ergonomic design offers optimal lumbar stability without compromising mobility, making it ideal for men and women engaged in bodybuilding, powerlifting, and heavy gym workouts. Trusted by thousands with a 4.6-star rating, this belt ensures safety, comfort, and style for serious lifters aiming to push their limits.

## Description

desertcart.com : RDX Weight Lifting Belt AUTO LOCK, 6.5” Padded Back Support, Men Women Gym Fitness Strength Training, Bodybuilding Powerlifting Weightlifting Workout, Deadlift Squat, Pro Exercise Equipment : Sports & Outdoors

Review: Great Quality - Have used it only once. Support is great, and it fits perfect. Will recommend if you love weight lifting, as it helps prevents injury. Quality is great, and love the color🩷
Review: One of the best belts I have. - This belt is the best, I have back problems and is hard to lift heavy weight for me, but with this belt I felt safe and was bike to lift more than usual. The fit is perfect and belt seems like a really good quality.

## Features

- INNOVATIVE AUTO-LOCKING SYSTEM– Tired of belts that spring open during heavy lifting? Our innovatively designed auto-lock closure system combines with the long hook and loop strap to ensure that your belt will not spring open even during the toughest workouts. Yes, it won’t budge from its place. The RX3 workout belt for weightlifting has a sturdy roller buckle that utilizes a tension-based technology that does not let the belt or strap open accidentally during workout and training sessions.
- SET YOUR SPIRIT ABLAZE– Ignite your spirit and enhance your core stabilization with our weightlifting belts that will help you master the art of heavy lifting. The RDX RX3 gym belt is made of polyester and nylon, making it durable and resilient in the face of long and grueling hours of deadlifting and powerlifting workouts in the gym.
- INTELLIGENTLY CONTOURED DESIGN– The RDX contoured squats belt is functionally designed to custom-fit the natural shape of your body the unique contoured design means that the belt doesn’t get in the way of your movements yet still provides an unprecedented level of optimal lumbar support during your heavy weight training sessions.
- 6.5 INCHES THOUGHTFUL SUPPORT– The powerlifting belt has 6.5 inches of support in the back which uses a combination of Blacktop fabric, Compressed EVA-Lution, and SpongEX sthe to provide optimal comfort and support to your spine and abs as they lift weights in the gym. This support helps you brace your core as you lift and helps you maximize your gains.
- STYLE WITH STRENGTH– Flaunt your belt with style during your fitness game. The training belts come in a wide range of colors that feature phenomenal sturdy stitching and nylon piping, making the weight lifting belt a combination of style, strength, and durability.
- VARIABLE SIZES– Kindly do not choose your exercise belt size as your pant size. Refer to the size chart in the picture to choose the size correctly. If your waist measurement falls between two sizes choose the upper size for maximum utility.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08V5HYCTK |
| Best Sellers Rank | #12,215 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #36 in Weight Lifting Belts |
| Brand | RDX |
| Brand Name | RDX |
| Closure Type | Hook and Loop |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 4,051 Reviews |
| Item Dimensions L x W | 13.98"L x 6.5"W |
| Item Height | 0.1 centimeters |
| Manufacturer | RDX |
| Material | Polyester |
| Size | L |
| Waist (cm) | 40 Inches |
| Waist Size | 40 Inches |

## Product Details

- **Size:** L
- **Material:** Polyester
- **Brand:** RDX
- **Color:** Black
- **Closure Type:** Hook and Loop

## Images

![Weight Lifting Belt AUTO LOCK, 6.5” Padded Back Support, Men Women Gym Fitness Strength Training, Bodybuilding Powerlifting Weightlifting Workout, Deadlift Squat, Pro Exercise Equipment - Image 1](https://m.media-amazon.com/images/I/81Xc3E21CtL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality
*by Y***E on January 5, 2026*

Have used it only once. Support is great, and it fits perfect. Will recommend if you love weight lifting, as it helps prevents injury. Quality is great, and love the color🩷

### ⭐⭐⭐⭐⭐ One of the best belts I have.
*by M***N on November 4, 2025*

This belt is the best, I have back problems and is hard to lift heavy weight for me, but with this belt I felt safe and was bike to lift more than usual. The fit is perfect and belt seems like a really good quality.

### ⭐⭐⭐⭐⭐ Lifting belt
*by V***C on January 4, 2026*

Works great for my back.

## Frequently Bought Together

- RDX Weight Lifting Belt AUTO LOCK, 6.5” Padded Back Support, Men Women Gym Fitness Strength Training, Bodybuilding Powerlifting Weightlifting Workout, Deadlift Squat, Pro Exercise Equipment
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**Shop now:** [https://www.desertcart.kr/products/309617481-weight-lifting-belt-auto-lock-6-5-padded-back-support](https://www.desertcart.kr/products/309617481-weight-lifting-belt-auto-lock-6-5-padded-back-support)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-23*