--- product_id: 200684036 title: "SkyBound Universal Replacement Trampoline Springs with Spring Tool | Heavy-Duty Galvanized Steel | Set of 12-48 | Sizes 3.5\" to 8.5\" | for Skywalker, JumpKing, UpperBounce, SportsPower and Others" brand: "skybound" price: "Β£25.49" currency: GBP in_stock: true reviews_count: 9 category: "Sky Bound" url: https://www.desertcart.co.uk/products/200684036-skybound-universal-replacement-trampoline-springs-with-spring-tool-heavy-duty store_origin: GB region: Great Britain --- # Available in sizes 3.5" to 8.5" Includes spring tool for easy installation Heavy-duty galvanized steel SkyBound Universal Replacement Trampoline Springs with Spring Tool | Heavy-Duty Galvanized Steel | Set of 12-48 | Sizes 3.5" to 8.5" | for Skywalker, JumpKing, UpperBounce, SportsPower and Others **Brand:** skybound **Price:** Β£25.49 **Availability:** βœ… In Stock ## Summary > πŸš€ Bounce Back Better: Upgrade your trampoline, upgrade your fun! ## Quick Answers - **What is this?** SkyBound Universal Replacement Trampoline Springs with Spring Tool | Heavy-Duty Galvanized Steel | Set of 12-48 | Sizes 3.5" to 8.5" | for Skywalker, JumpKing, UpperBounce, SportsPower and Others by skybound - **How much does it cost?** Β£25.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/200684036-skybound-universal-replacement-trampoline-springs-with-spring-tool-heavy-duty) ## Best For - skybound enthusiasts ## Why This Product - Trusted skybound brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Tested for Safety:** Over 200,000 stretch cycles ensure reliable, worry-free trampoline fun. - β€’ **Perfect Fit Guarantee:** Multiple sizes from 3.5" to 8.5" to restore your trampoline’s original spring tension. - β€’ **All-in-One Convenience:** Sets of 12-48 springs come with a handy spring tool for quick, hassle-free replacement. - β€’ **Rust-Resistant Durability:** Zinc-plated galvanized steel fights corrosion for long-lasting bounce power. - β€’ **Enhanced Bounce Performance:** Thicker gauge and more coils deliver a superior, energized jump every time. ## Overview SkyBound Universal Replacement Trampoline Springs are heavy-duty, zinc-plated galvanized steel springs designed to resist rust and corrosion. Available in multiple sizes from 3.5" to 8.5", these springs feature thicker gauge steel and increased coil count for enhanced bounce performance. Tested over 200,000 times for safety and durability, they come in packs of 12 to 48 and include a spring tool for easy installation, compatible with major trampoline brands like Skywalker, JumpKing, and UpperBounce. ## Description desertcart.com : SkyBound 3.5" Inch Replacement Trampoline Springs - Heavy-Duty Galvanized Steel - Set of 12 : Sports & Outdoors Review: Excellent product - Excellent product Review: High quality replacement - I purchased a total of 72 of these springs to install a replacement jumping matt for our 14' trampoline frame. The springs arrived promptly, in perfect condition, and individually wrapped in groups of 12. Inside the box they also included the tool to pull the springs and fit them to the frame. I've had the trampoline frame for many years, and after replacing the old matt and springs, with this springs and the new matt I bought separately, the trampoline is as good as new. Highly recommend this high quality product. ## Features - [HEAVY-DUTY STEEL] Galvanized steel trampoline springs feature a zinc plating to protect against corrosion and rust caused by natural acids, moisture, and oxidation. - [MORE SPRING FOR YOUR BOUNCE] Thicker gauge steel, greater coil count, and wider taper. These reinforced trampoline springs not only replace your worn-out springs, they enhance the whole bouncing experience! - [SAFETY IN MIND] Our premium springs have been tested over 200,000 times. - [SIZE MATTERS] We recommend double checking your spring size before ordering as they may have stretched over time. Remove at least 3 springs and measure from end to end to find an average. - Pack of 12 – Larger Packs available ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YQDFQFJ | | Best Sellers Rank | #74,917 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #104 in Trampoline Parts | | Brand Name | SkyBound | | Color | 12 Pack | | Customer Reviews | 4.5 4.5 out of 5 stars (1,004) | | Date First Available | October 8, 2019 | | Item Package Dimensions L x W x H | 9 x 6.25 x 2 inches | | Manufacturer | SkyBound | | Material | Steel | | Package Weight | 1.6 Pounds | | Part Number | S1-350000000012 | | Size | 3.5 Inch | | Style | 12 Pack | ## Images ![SkyBound Universal Replacement Trampoline Springs with Spring Tool | Heavy-Duty Galvanized Steel | Set of 12-48 | Sizes 3.5" to 8.5" | for Skywalker, JumpKing, UpperBounce, SportsPower and Others - Image 1](https://m.media-amazon.com/images/I/71FZukYGHAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent product *by B***E on September 30, 2025* Excellent product ### ⭐⭐⭐⭐⭐ High quality replacement *by L***A on April 21, 2023* I purchased a total of 72 of these springs to install a replacement jumping matt for our 14' trampoline frame. The springs arrived promptly, in perfect condition, and individually wrapped in groups of 12. Inside the box they also included the tool to pull the springs and fit them to the frame. I've had the trampoline frame for many years, and after replacing the old matt and springs, with this springs and the new matt I bought separately, the trampoline is as good as new. Highly recommend this high quality product. ### ⭐⭐⭐⭐⭐ Trampoline springs *by S***N on November 21, 2025* Worked perfect for our trampoline. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/200684036-skybound-universal-replacement-trampoline-springs-with-spring-tool-heavy-duty](https://www.desertcart.co.uk/products/200684036-skybound-universal-replacement-trampoline-springs-with-spring-tool-heavy-duty) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-23*