--- product_id: 319618664 title: "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" brand: "rdx" price: "₨30207" currency: LKR in_stock: true category: "Rdx" url: https://www.desertcart.lk/products/319618664-rdx-weight-lifting-belt-auto-lock-6-5-padded-back store_origin: LK region: Sri Lanka --- # Auto-lock closure system Contoured ergonomic design 6.5-inch padded lumbar support 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 **Brand:** rdx **Price:** ₨30207 **Availability:** ✅ In Stock ## Summary > 💪 Lock in your power, lift like a pro! ## Quick Answers - **What is this?** 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 by rdx - **How much does it cost?** ₨30207 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/319618664-rdx-weight-lifting-belt-auto-lock-6-5-padded-back) ## 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 - • **Custom Contoured Fit:** Moves with your body, not against it—engineered to support without restricting your range of motion. - • **Size Smart, Lift Smarter:** Follow the size chart for a perfect fit—choose the larger size if in between to maximize support and gains. - • **Durable, Stylish Strength:** Crafted from resilient polyester and nylon with premium stitching, this belt is built to last and look sharp. - • **Unshakable Auto-Lock Closure:** Never worry about your belt slipping mid-lift with the innovative tension-based roller buckle system. - • **Ergonomic 6.5” Lumbar Support:** Experience optimal spine and core stability with thick, multi-layered padding designed for heavy lifting comfort. ## Overview The RDX Weight Lifting Belt AUTO LOCK features a cutting-edge auto-locking system with a tension roller buckle to prevent accidental openings during intense workouts. Its 6.5-inch padded back support combines Blacktop fabric, EVA compression, and SpongEX for superior lumbar protection and core stabilization. Designed with an intelligently contoured shape, it offers ergonomic comfort without restricting movement. Made from durable polyester and nylon with reinforced stitching, this belt is ideal for men and women serious about powerlifting, bodybuilding, deadlifts, and squats. ## 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 ## 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 | B08V5L57Y7 | | Best Sellers Rank | #36,128 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #69 in Weight Lifting Belts | | Brand Name | RDX | | Closure Type | Hook and Loop | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (4,331) | | Item Dimensions L x W | 12.6"L x 6.5"W | | Manufacturer | RDX | | Material | Polyester | | Model Number | X3 | | Part Number | X3 | | Size | M | | Waist Size | 35 Inches | ## Product Details - **Brand:** RDX - **Closure Type:** Hook and Loop - **Color:** Black - **Material:** Polyester - **Size:** M ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/81Xc3E21CtL.jpg) ## Available Options This product comes in different **Color, Size** options. ## 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 - ihuan Ventilated Weight Lifting Gym Workout Gloves with Wrist Wrap Support for Men & Women, Full Palm Protection, for Weightlifting, Training, Fitness, Hanging, Pull ups - ATERCEL Workout Gloves for Men and Women, Exercise Gloves for Weight Lifting, Cycling, Gym, Training, Breathable and Snug fit --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.lk/products/319618664-rdx-weight-lifting-belt-auto-lock-6-5-padded-back](https://www.desertcart.lk/products/319618664-rdx-weight-lifting-belt-auto-lock-6-5-padded-back) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-07-05*