--- product_id: 199154306 title: "4Pair Bicycle Missing Link, Bike Chain Master Link Connector, Steel | For 11 Speed Bike Chains, Easy to Install, Rust-Resistant Steel, Reusable & Strong, Works On Mountain Bikes, Gold" brand: "hyamass" price: "₩20360" currency: KRW in_stock: true category: "Hyamass" url: https://www.desertcart.kr/products/199154306-4pair-bicycle-missing-link-bike-chain-master-link-connector-steel store_origin: KR region: South Korea --- # 3-second tool-free install 20x5.5x7 mm precision size Military-grade stainless steel 4Pair Bicycle Missing Link, Bike Chain Master Link Connector, Steel | For 11 Speed Bike Chains, Easy to Install, Rust-Resistant Steel, Reusable & Strong, Works On Mountain Bikes, Gold **Brand:** hyamass **Price:** ₩20360 **Availability:** ✅ In Stock ## Summary > 🔗 Ride Strong, Snap Fast, Stay Gold! ## Quick Answers - **What is this?** 4Pair Bicycle Missing Link, Bike Chain Master Link Connector, Steel | For 11 Speed Bike Chains, Easy to Install, Rust-Resistant Steel, Reusable & Strong, Works On Mountain Bikes, Gold by hyamass - **How much does it cost?** ₩20360 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/199154306-4pair-bicycle-missing-link-bike-chain-master-link-connector-steel) ## Best For - hyamass enthusiasts ## Why This Product - Trusted hyamass brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Reusable & Reliable:** Designed for multiple uses without compromising strength, keeping your chain performance peak ride after ride. - • **Snap & Go Installation:** Innovative snap-lock design lets you install or remove links in just 3 seconds—no tools, no hassle. - • **Compact Trail-Ready Kit:** Includes 4 pairs in a sleek storage case, ensuring you’re always prepared for emergency repairs on the go. - • **Precision Fit for 11-Speed Chains:** Engineered to exact 20x5.5x7 mm specs for seamless compatibility with all 11-speed bike chains. - • **Unmatched Durability & Rust Resistance:** Crafted from corrosion-resistant military-grade stainless steel to endure the toughest rides and weather. ## Overview The Hyamass 4Pair Bicycle Missing Link is a precision-engineered, military-grade stainless steel master link designed for 11-speed bike chains. Its rust-resistant, reusable construction and tool-free snap-lock mechanism enable quick, reliable chain repairs and maintenance, making it an essential compact kit for mountain bikers and cycling enthusiasts who demand durability and convenience on every ride. ## Description desertcart.com: Hyamass 4Pair Bicycle Missing Link, Bike Chain Master Link Connector, Steel | For 11 Speed Bike Chains, Easy to Install, Rust-Resistant Steel, Reusable & Strong, Works On Mountain Bikes, Gold : Industrial & Scientific ## Features - Size: each missing chain link size is 20 x 5.5 x 7 mm; The bike chain link is 20 mm in length, 5.5 mm in width and 7 mm in height; - Compatible with: because 11 speed chain of bike width is 5.5 mm, so this missing link chain is compatible to all 11 speed chain - ⚡Military-Grade Stainless Steel Bike Chain Connector Link⚡Forged from corrosion-resistant stainless steel, these bicycle chain links withstand extreme riding conditions. Reinforced pin joints prevent deformation during high-torque pedaling, delivering long-lasting bicycle chain link repair performance - ✨Tool-Free Bike Chain Link Installation System✨User-friendly bicycle missing links feature snap-lock mechanism allowing 3-second chain assembly/disassembly. Reusable bike chain connector links eliminate specialized tools - simply align, click, and ride with confidence - ▲Complete Bicycle Chain Maintenance Kit▲Includes 8pieces (4 pairs) professional-grade bike chain links in compact storage case. Organized packaging prevents loss while cycling, keeping essential bicycle chain link repair components accessible during trailside emergencies ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Z7W5N3C | | Best Sellers Rank | #37,436 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #38 in Chain Links | | Brand Name | Hyamass | | Customer Reviews | 4.3 4.3 out of 5 stars (33) | | Manufacturer | Hyamass | | Material Type | Alloy Steel, Stainless Steel | | Part Number | usa082639469 | | Recommended Uses For Product | assisting in bicycle chain installation, removal, and maintenance | | Strand Type | Single | | UPC | 716852208678 | | Unit Count | 4.0 Count | ## Product Details - **Brand:** Hyamass - **Material:** Alloy Steel, Stainless Steel - **Recommended Uses For Product:** assisting in bicycle chain installation, removal, and maintenance - **Strand Type:** Single - **UPC:** 716852208678 ## Images ![4Pair Bicycle Missing Link, Bike Chain Master Link Connector, Steel | For 11 Speed Bike Chains, Easy to Install, Rust-Resistant Steel, Reusable & Strong, Works On Mountain Bikes, Gold - Image 1](https://m.media-amazon.com/images/I/71U33PwwI8L.jpg) ![4Pair Bicycle Missing Link, Bike Chain Master Link Connector, Steel | For 11 Speed Bike Chains, Easy to Install, Rust-Resistant Steel, Reusable & Strong, Works On Mountain Bikes, Gold - Image 2](https://m.media-amazon.com/images/I/61TpUU2pZlL.jpg) ![4Pair Bicycle Missing Link, Bike Chain Master Link Connector, Steel | For 11 Speed Bike Chains, Easy to Install, Rust-Resistant Steel, Reusable & Strong, Works On Mountain Bikes, Gold - Image 3](https://m.media-amazon.com/images/I/51HDoyR6ZCL.jpg) ![4Pair Bicycle Missing Link, Bike Chain Master Link Connector, Steel | For 11 Speed Bike Chains, Easy to Install, Rust-Resistant Steel, Reusable & Strong, Works On Mountain Bikes, Gold - Image 4](https://m.media-amazon.com/images/I/71af3qNJ12L.jpg) ![4Pair Bicycle Missing Link, Bike Chain Master Link Connector, Steel | For 11 Speed Bike Chains, Easy to Install, Rust-Resistant Steel, Reusable & Strong, Works On Mountain Bikes, Gold - Image 5](https://m.media-amazon.com/images/I/61xMmLauqzL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can it be used on a mountain bike?** A: The Bicycle Missing Link can be used on a mountain bike,Most mountain bikes use multi-speed chains (typically 7-12 speeds), which require a different compatible link size. Check your bike's chain speed before purchasing. **Q: Does it require any special tools?** A: No, the Bicycle Missing Link doesn't require any special tools. It features a snap-lock mechanism that lets you connect and disconnect your chain in about 3 seconds—just align and click into place. **Q: Is it rust resistant?** A: Yes, the Bicycle Missing Link is rust resistant. It's made from stainless steel that's forged to withstand corrosion and extreme riding conditions. **Q: Does it work with all bike chains?** A: No, the Bicycle Missing Link doesn't work with all bike chains. It comes in different sizes for different speeds,You need to match the link size to your specific chain width. **Q: Is it easy to install?** A: Yes, the Bicycle Missing Link is generally easy to install. It features a snap-lock design where you simply align the two ends of your chain and click the link into place—no special tools needed. --- ## 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/199154306-4pair-bicycle-missing-link-bike-chain-master-link-connector-steel](https://www.desertcart.kr/products/199154306-4pair-bicycle-missing-link-bike-chain-master-link-connector-steel) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-07-12*