--- product_id: 358188117 title: "RJ-Sport Race Number Belt - Triathlon Race Belt Bib Holder with 6 Energy Gel Loops for Triathalon, Marathon, Running and Cycling, 01 Black, One size" brand: "rj-sport" price: "1358108₫" currency: VND in_stock: true reviews_count: 13 url: https://www.desertcart.vn/products/358188117-rj-sport-race-number-belt-triathlon-race-belt-bib-holder store_origin: VN region: Vietnam --- # Adjustable waist 28"-39" 6 energy gel loops 100% polyester, lightweight RJ-Sport Race Number Belt - Triathlon Race Belt Bib Holder with 6 Energy Gel Loops for Triathalon, Marathon, Running and Cycling, 01 Black, One size **Brand:** rj-sport **Price:** 1358108₫ **Availability:** ✅ In Stock ## Summary > 🏃‍♂️ Race Ready, Fuel Steady: The Ultimate Bib Belt for Champions ## Quick Answers - **What is this?** RJ-Sport Race Number Belt - Triathlon Race Belt Bib Holder with 6 Energy Gel Loops for Triathalon, Marathon, Running and Cycling, 01 Black, One size by rj-sport - **How much does it cost?** 1358108₫ 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/358188117-rj-sport-race-number-belt-triathlon-race-belt-bib-holder) ## Best For - rj-sport enthusiasts ## Why This Product - Trusted rj-sport brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Light As Air:** Ultra-lightweight polyester design you’ll forget you’re wearing. - • **Fuel On The Fly:** Six dedicated loops keep energy gels within easy reach. - • **Custom Fit Comfort:** Elastic belt adapts seamlessly from 28" to 39" waist. - • **Pin-Free Performance:** Protect your premium gear—ditch shirt holes for good. - • **Versatile Endurance Essential:** Perfect for triathlons, marathons, cycling, and daily runs. ## Overview The RJ-Sport Race Number Belt is a fully adjustable, lightweight triathlon bib holder crafted from 100% polyester. Designed to fit waists from 28" to 39", it features six energy gel loops for convenient nutrition access and eliminates the need for damaging safety pins. Ideal for triathlons, marathons, cycling, and running, this durable belt combines comfort and functionality to keep you focused on your race. ## Description Fully adjustable number belt ideal for Triathlon, running and cycling events.- Ideal for triathlon, running and cycling (pouch not included)- Heavy duty belt clip- Quick press button number toggles- 6 Gel Loops to attach energy gel- Sewn on laces- Fully adjustable- One Size Fits All Review: Great item - Great little item to save time putting you’re bibs on Review: Great item - Great item, fast delivery! ## Features - No More Holes on Your Shirts - Save yourself holes in your expensive running clothes by attaching the bib with safety pins. This race belt bib holder holds your number and energy bars well so you can focus on your game - Adjustable Waist Belt - The belt is soft, elastic and adjustable, suitable for waists from 28" to 39". They provide a snug and comfortable fit for different body sizes, and are always there for you whenever you gain or loose weight - Comfortable to Wear - This black triathlon race belt is made of 100% polyester and carefully sewn. It is lightweight, adjustable, elastic and stretchy, you can hardly notice it during a race - 6 Loops for Sports Food - Each side has loops in which various sports food can be attached. Being able to take energy supplies could sometimes be a game changer, especially in long distance challenge - Apply for Various Activities - Ideal for all kinds of running event, like triathlon, marathon, cycling. You can also use it for normal jogging or biking when you feel like taking energy gels with you ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RQRPKQ5 | | Best Sellers Rank | 12,783 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 53 in Waistpacks | | Brand Name | RJ-Sport | | Closure Type | Button | | Colour | 01 Black | | Customer Reviews | 4.6 4.6 out of 5 stars (821) | | Item Weight | 0.07 Kilograms | | Manufacturer | RJ-Sport | | Material Type | Polyester | | Number Of Pockets | 6 | | Product Care Instructions | Hand Wash Only | | Size | One Size | | Strap Length | 35.4 Inches | | Unit Count | 6 count | | Water Resistance Level | Not Water Resistant | ## Images ![RJ-Sport Race Number Belt - Triathlon Race Belt Bib Holder with 6 Energy Gel Loops for Triathalon, Marathon, Running and Cycling, 01 Black, One size - Image 1](https://m.media-amazon.com/images/I/61GVWrhyGsL.jpg) ![RJ-Sport Race Number Belt - Triathlon Race Belt Bib Holder with 6 Energy Gel Loops for Triathalon, Marathon, Running and Cycling, 01 Black, One size - Image 2](https://m.media-amazon.com/images/I/51q0RaX0IfL.jpg) ![RJ-Sport Race Number Belt - Triathlon Race Belt Bib Holder with 6 Energy Gel Loops for Triathalon, Marathon, Running and Cycling, 01 Black, One size - Image 3](https://m.media-amazon.com/images/I/61SyA02Wu7L.jpg) ![RJ-Sport Race Number Belt - Triathlon Race Belt Bib Holder with 6 Energy Gel Loops for Triathalon, Marathon, Running and Cycling, 01 Black, One size - Image 4](https://m.media-amazon.com/images/I/71j8u6S69yL.jpg) ![RJ-Sport Race Number Belt - Triathlon Race Belt Bib Holder with 6 Energy Gel Loops for Triathalon, Marathon, Running and Cycling, 01 Black, One size - Image 5](https://m.media-amazon.com/images/I/71FBbD7WlHL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How wide is the belt?** A: Hello, the width of the belt is around 2.6cm. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great item *by G***N on 18 February 2026* Great little item to save time putting you’re bibs on ### ⭐⭐⭐⭐⭐ Great item *by C***S on 8 February 2026* Great item, fast delivery! ### ⭐⭐⭐⭐⭐ Good storage and comfortable *by M***N on 18 January 2026* Bought for my iroman event. Easy to adjust to fit, held my number throughout and was very comfortable. Fitting the gels into it helped so that they weren't weighing down my pockets ## Frequently Bought Together - RJ-Sport Race Number Belt - Triathlon Race Belt Bib Holder with 6 Energy Gel Loops for Triathalon, Marathon, Running and Cycling - Body Glide Original Anti Chafe Balm | No Chafing Stick | Prevent Arm, Chest, Butt, Thigh, Ball Chafing & Irritation | Trusted Skin Protection Since 1996 |1.5oz - Velochampion Triathlon Running Belt: Elastic, Comfortable and Clip-Fastened. Adjustable Waist Belt for Marathons and Racing --- ## 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.vn/products/358188117-rj-sport-race-number-belt-triathlon-race-belt-bib-holder](https://www.desertcart.vn/products/358188117-rj-sport-race-number-belt-triathlon-race-belt-bib-holder) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-11*