--- product_id: 409555228 title: "Machrus Upper Bounce Premium Trampoline Springs Replacement 6.5 Inch, Heavy-Duty Galvanized Steel with Pull T Hook Tool for Installation, Set of 15" brand: "upper bounce" price: "₩53699" currency: KRW in_stock: false reviews_count: 5 category: "Upper Bounce" url: https://www.desertcart.kr/products/409555228-machrus-upper-bounce-premium-trampoline-springs-replacement-6-5-inch store_origin: KR region: South Korea --- # enhanced hook curvature secure fit 6.5-inch heavy-duty springs galvanized steel rust-resistant Machrus Upper Bounce Premium Trampoline Springs Replacement 6.5 Inch, Heavy-Duty Galvanized Steel with Pull T Hook Tool for Installation, Set of 15 **Brand:** upper bounce **Price:** ₩53699 **Availability:** ❌ Out of Stock ## Summary > 🔧 Elevate Your Bounce Game — Because Every Jump Deserves the Best! ## Quick Answers - **What is this?** Machrus Upper Bounce Premium Trampoline Springs Replacement 6.5 Inch, Heavy-Duty Galvanized Steel with Pull T Hook Tool for Installation, Set of 15 by upper bounce - **How much does it cost?** ₩53699 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/409555228-machrus-upper-bounce-premium-trampoline-springs-replacement-6-5-inch) ## Best For - upper bounce enthusiasts ## Why This Product - Trusted upper bounce brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hooked on Safety:** Enhanced hook curvature guarantees a secure hold—no loose springs, no interruptions to your fun. - • **Bounce Back Better:** Restore trampoline’s springy joy with premium heavy-duty springs designed for maximum responsiveness. - • **Jump with Confidence:** Higher tensile strength delivers controlled, safe bounce performance trusted by pros. - • **Built to Brave the Elements:** Crafted from galvanized steel to resist rust and weather, ensuring durability season after season. - • **Universal Fit, Universal Fun:** Compatible with most trampoline brands, making upgrades effortless and worry-free. ## Overview The Machrus Upper Bounce Premium Trampoline Springs Replacement set includes 15 heavy-duty, 6.5-inch galvanized steel springs engineered to restore your trampoline’s bounce and safety. Featuring enhanced hook curvature for secure attachment and universal compatibility with most trampoline brands, these rust-resistant springs ensure long-lasting durability and a controlled, responsive jumping experience. ## Description Trampoline missing the good bounce?? Bring back the fun and jumping joy by replacing your deformed and/or missing trampoline Springs with these "Upper Bounce" Heavy-duty galvanized springs which are especially designed to increase bounce! Review: Yay - Works great and size was perfect. Very bouncy Review: bon ressort - Exactement les bons ressorts, pour remplacer les anciens étirés. Facile à mettre en place. Emballage bien. Conseille pour le vendeur de bien indiquer la dimension du ressorts avec les crochets ou mieux encore un petit dessin avec dimensions. ## Features - RESTORE BOUNCE WITH HEAVY-DUTY REPLACEMENT SPRINGS: This set of premium trampoline springs brings new life to your trampoline—replacing worn-out springs to restore responsive bounce, safety, and jumping performance - PREMIUM GALVANIZED STEEL CONSTRUCTION: The trampoline replacement springs are made from high-quality galvanized steel that resists rust and withstands all outdoor weather conditions; ensures long-lasting durability - ENHANCED HOOK CURVATURE FOR MAXIMUM HOLD: The increased hook curvature design of the replacement trampoline springs ensures each spring stays securely attached to your trampoline frame and mat—no more worrying about springs coming loose - UNIVERSAL COMPATIBILITY WITH MOST TRAMPOLINE BRANDS: These trampoline replacement parts are designed to fit most standard trampolines on the market; check your spring size before ordering to ensure proper fit - HIGHER TENSILE STRENGTH FOR SAFE, CONTROLLED BOUNCE: Trampoline accessories engineered with enhanced elasticity and tensile strength, these springs provide a controlled, responsive jumping experience while maintaining safety for jumpers; Trusted USA Brand ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005OCYUJG | | Brand | Upper Bounce | | Brand Name | Upper Bounce | | Colour | Silver | | Customer Reviews | 4.3 out of 5 stars 502 Reviews | | Frame Height | 6.5 Inches | | Frame Material | Stainless Steel | | Frame Size | 6.5 Inches | | Global Trade Identification Number | 00609465206004 | | Item Shape | Round | | Item Type Name | Trampoline Replacement Heavy-Duty Galvanized Springs, Set of 15 - By Upper Bounce® | | Item Weight | 1.9 kg | | Manufacturer | Upper Bounce | | Manufacturer Part Number | UBHWD-SP-6.5-15 | | Material | Steel | | Material Type | Steel | | Model Name | UBHWD-SP | | Model Number | UBHWD-SP-6.5-15 | | Number Of Springs | 15 | | Number of Items | 1 | | Pad Type | Disc | | Shape | Round | | UPC | 810029124843 609465206004 | | Unit Count | 15.0 Count | | Whats In The Box1 - Whats In The Box3 | Trampoline Replacement Heavy-Duty Galvanized Springs, Set of 15 - By Upper Bounce® | ## Product Details - **Brand:** Upper Bounce - **Colour:** Silver - **Frame Size:** 6.5 Inches - **Material:** Steel - **Shape:** Round ## Images ![Machrus Upper Bounce Premium Trampoline Springs Replacement 6.5 Inch, Heavy-Duty Galvanized Steel with Pull T Hook Tool for Installation, Set of 15 - Image 1](https://m.media-amazon.com/images/I/9114VAsia+L.jpg) ![Machrus Upper Bounce Premium Trampoline Springs Replacement 6.5 Inch, Heavy-Duty Galvanized Steel with Pull T Hook Tool for Installation, Set of 15 - Image 2](https://m.media-amazon.com/images/I/61dZZB16cZL.jpg) ![Machrus Upper Bounce Premium Trampoline Springs Replacement 6.5 Inch, Heavy-Duty Galvanized Steel with Pull T Hook Tool for Installation, Set of 15 - Image 3](https://m.media-amazon.com/images/I/61mrKq0uWEL.jpg) ![Machrus Upper Bounce Premium Trampoline Springs Replacement 6.5 Inch, Heavy-Duty Galvanized Steel with Pull T Hook Tool for Installation, Set of 15 - Image 4](https://m.media-amazon.com/images/I/81IoED6X2bL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Yay *by B***N on 3 October 2023* Works great and size was perfect. Very bouncy ### ⭐⭐⭐⭐⭐ bon ressort *by B***D on 6 May 2016* Exactement les bons ressorts, pour remplacer les anciens étirés. Facile à mettre en place. Emballage bien. Conseille pour le vendeur de bien indiquer la dimension du ressorts avec les crochets ou mieux encore un petit dessin avec dimensions. ### ⭐⭐⭐⭐⭐ Good quality springs for trampoline (measure up first). *by W***H on 5 July 2019* My trampoline springs started to break, one every few weeks. Initially I reacted and thought crikey I’ll have to buy a new trampoline, then I stepped back and thought about it. Then realised it was worth trying to replace the broken springs! So I purchased these, and they’ve done the trick! I only had to replace about four, then after that the springs stopped breaking! Amazing! So relieved as it’s a really good quality trampoline that I’ve had for about eight years at least! Albeit I’ve only been using it frequently for the last three or four years 😊 --- ## 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.kr/products/409555228-machrus-upper-bounce-premium-trampoline-springs-replacement-6-5-inch](https://www.desertcart.kr/products/409555228-machrus-upper-bounce-premium-trampoline-springs-replacement-6-5-inch) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-10-15*