--- product_id: 776786434 title: "MYZONE MZ-3 Adjustable Replacement Chest Strap (Medium) - Comfortable and Secure Fit for Fitness Tracking, Perfect for Home Workouts and Gym Workouts" brand: "myzone" price: "AED 167" currency: AED in_stock: true category: "Myzone" url: https://www.desertcart.ae/products/776786434-myzone-mz-3-adjustable-replacement-chest-strap-medium-comfortable-secure store_origin: AE region: United Arab Emirates --- # Compatible with MZ-1, MZ-3, MZ-Switch Durable polyamide & elastane blend Adjustable fit 24.4-34.6 inches MYZONE MZ-3 Adjustable Replacement Chest Strap (Medium) - Comfortable and Secure Fit for Fitness Tracking, Perfect for Home Workouts and Gym Workouts **Brand:** myzone **Price:** AED 167 **Availability:** ✅ In Stock ## Summary > 📈 Level up your fitness game with the perfect fit that never quits! ## Quick Answers - **What is this?** MYZONE MZ-3 Adjustable Replacement Chest Strap (Medium) - Comfortable and Secure Fit for Fitness Tracking, Perfect for Home Workouts and Gym Workouts by myzone - **How much does it cost?** AED 167 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/776786434-myzone-mz-3-adjustable-replacement-chest-strap-medium-comfortable-secure) ## Best For - myzone enthusiasts ## Why This Product - Trusted myzone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from premium polyamide and elastane for unmatched comfort and durability during intense workouts. - • **Inclusive Sizing:** Designed to fit all body types, empowering every fitness enthusiast to track their progress accurately. - • **Stay in the Zone:** Ensure precise heart rate monitoring with a strap that keeps your device snug and reliable. - • **Perfect Fit, Every Time:** Easily adjust your chest strap for a secure, personalized fit that moves with you. - • **Universal Compatibility:** Seamlessly pairs with all Myzone MZ-1, MZ-3, and MZ-Switch devices—no compromises. ## Overview The MYZONE MZ-3 Adjustable Replacement Chest Strap (Medium) offers a customizable fit ranging from 24.4 to 34.6 inches, made from a durable and comfortable polyamide-elastane blend. Compatible with Myzone’s MZ-1, MZ-3, and MZ-Switch devices, it ensures accurate heart rate tracking for all users, from casual fitness lovers to professional athletes. ## Description Adjustable Replacement Strap for MZ-3 Fitness Belt Standard (M) 24.4-34.6" X S (S) 21.25-27.5" X L (L) 27.6-40" ## Features - FIND THE PERFECT FIT FOR YOU: Myzone Strap Extender offers a hassle-free solution for users who need to size up their chest straps over a larger size - Compatibility & Warranty: Compatible with MZ-1, MZ-3, MZ-Switch. Only Myzone.org is approved by Myzone.org - ANYONE - Whether you're a fitness enthusiast or a professional athlete, the Myzone Strap Extender will fit users of all sizes. Recognize that size should not be restricted when it comes to fitness, allowing individuals to focus on their efforts and performance - HIGH QUALITY MATERIALS: Constructed of polyamide and elastane, this strap creates a winning combination of comfort, strength and durability - Comprehensive:Encourages comprehensive by ensuring everyone benefit from accurate and personalized data of heart rate monitor ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TPW441D | | Brand Name | MYZONE | | Color | MZ-3 | | Customer Reviews | 4.6 4.6 out of 5 stars (567) | | Included Components | No | | Item Type Name | Watch Band | | Item Weight | 20 Grams | | Manufacturer | Myzone | | Material | Extender | | Number of Items | 1 | | Part Number | STSCH0M0RD00 | | Size | ys/m | | Style | Extension | ## Product Details - **Brand:** MYZONE - **Color:** MZ-3 - **Item Weight:** 20 Grams - **Material:** Extender - **Style:** Extension ## Images ![MYZONE MZ-3 Adjustable Replacement Chest Strap (Medium) - Comfortable and Secure Fit for Fitness Tracking, Perfect for Home Workouts and Gym Workouts - Image 1](https://m.media-amazon.com/images/I/51b4IIHJlGL.jpg) ![MYZONE MZ-3 Adjustable Replacement Chest Strap (Medium) - Comfortable and Secure Fit for Fitness Tracking, Perfect for Home Workouts and Gym Workouts - Image 2](https://m.media-amazon.com/images/I/41Vd4EGZ0wL.jpg) ![MYZONE MZ-3 Adjustable Replacement Chest Strap (Medium) - Comfortable and Secure Fit for Fitness Tracking, Perfect for Home Workouts and Gym Workouts - Image 3](https://m.media-amazon.com/images/I/71tSG6aYH3L.jpg) ![MYZONE MZ-3 Adjustable Replacement Chest Strap (Medium) - Comfortable and Secure Fit for Fitness Tracking, Perfect for Home Workouts and Gym Workouts - Image 4](https://m.media-amazon.com/images/I/71x3v7dGtOL.jpg) ![MYZONE MZ-3 Adjustable Replacement Chest Strap (Medium) - Comfortable and Secure Fit for Fitness Tracking, Perfect for Home Workouts and Gym Workouts - Image 5](https://m.media-amazon.com/images/I/81c1mfyOzNL.jpg) ## Questions & Answers **Q: Does this work with the myzone® mz-1?** A: Yes, it works with both My Zone 1 or My Zone 3. The belt is universal. **Q: Will this fit an arm or wrist?** A: The Myzone MZ-3 Replacement Strap (Small) is a chest strap only for use with the Myzone MZ-3 module and will not fit an arm or wrist. ## Frequently Bought Together - MYZONE MZ-3 Replacement Strap (Medium) - MYZONE MZ-3 Physical Activity Chest Strap Heart Rate Monitor - Fitness & Activity Tracker --- ## 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.ae/products/776786434-myzone-mz-3-adjustable-replacement-chest-strap-medium-comfortable-secure](https://www.desertcart.ae/products/776786434-myzone-mz-3-adjustable-replacement-chest-strap-medium-comfortable-secure) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-07-09*