We are trying to satisfy 100% of our customers
Our bikes are 100% safe and eco-friendly
✕
biker4-shop-icon3

Master Links

julio 26, 2026

6/7/8/9/10/11 Speed Universal Bicycle Chain Connector Road Bike Chain Quick Link

VXM Bicycle Chain Link Connector Joints Cycling Speed Quick Master Links for Mountain Road Bike 6/7/8/9/10/11S Colorful Feature: High tensile strength, suitable for temporary use or repair of bicycle chains. Bicycle chain buckle connectors are suitable for long-term use. Bicycle links are made of high-quality steel, which is finely processed and precision machined to be strong, tough, anti-oxidation, and durable. The smooth edge will not damage the bicycle chain, which is conducive to the smooth rotation of the chain. This bicycle chain connector can be used repeatedly, and the chain is easy to disassemble; suitable for mountain bikes and road bikes. Material: 50# steel (the cost is higher than Q195, Q235, 45#, 40Mn carbon steel, and the quality is better!) Specification: Name: Chain magic buckle Material: 50# steel Applicable: 6/7/8/9/10/11 speed chain Color: Colorful Weight: about 20g Packing size: about 30x20x10mm/1.18x0.79x0.39in Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 5/10/20/100 X Chain Connector
julio 26, 2026

Compact Bicycle Missing Link Set for 6-10 Speed Chains – 16 Steel Pieces

Perfectly compatible with a range of bike speeds, this set ensures that your ride is uninterrupted and efficient. Compact Bicycle Missing Link Set. Why Choose Our Compact Bicycle Missing Link Set?. Link Sizes: - 6, 7, 8 Speed Missing Link: 20 x 7.1 x 7 mm (Model: CL571R) - 9 Speed Missing Link: 20 x 6.6 x 7 mm (Model: CL566R) - 10 Speed Missing Link: 20 x 5.9 x 7 mm (Model: CL559R).
julio 26, 2026

KMC Missing Link chain Link connector For Shimano / Sram 6/7/8/9/10/11/12 speed

Features: - As connection buckle to link chain for bicycle use; - Built of tool steel with special coating, resilient & low wear & tear; - Symmetrical & double sided design, quick, easy and simple to install; - Quick-locking mechanism provides safe connection and riding; - High pin power ensures the strength and safety at the joint; - Optimal chamfer grants smooth and efficient operation; Specifications: - Material: tool steel - Color: Golden or Silver per order option - Application: For 6/7/8/9/10/11/12 speed chain per order option - Weight: super light, approx. 2grams per pair - Quantity: 2Pairs - Packaging: Retail blister pack
julio 26, 2026

5 pair MTB Road Bike Missing Link Bicycle 6/7/8/9/10/11/12 Speed Master Links

Material: 50# Steel Color: Silver/Gold Suit for: 6/7/8/9/10/11/12 speed bicycle chain (optional) Quantity: 5pair=10pcs Package include: 5pair bicycle chain links Features 1. Easy to install Chain joints for the magic buckle, easy to assemble and disassemble, easy to clean, can be reused about 5 times, suitable for mountain bike and road bike 2. Good Material Made of high quality steel, repeated forging, strict control of materials to ensure the strength, suitable for a long-term use 3. Smooth lubrication Surface polishing, internal oiling, better corrosion resistance and appearance. 4. Accurate matching Professional equipment test spacing, professional and technical test data, suitable for 1/6/7/8/9/10/11/12 speed bicycle chain. 5. Quantity 5 pairs of chain link, totally 10 pieces. Well packed in a bag, convenient to carry and avoid losing. Installation(Please refer to the picture) Step 1: Determine the leagth and remove the outer chain pieces Step 2: Two chain buckles installed at both ends Step 3: The two ends are aligned with each other Step 4: Align and pull toward both ends
julio 26, 2026

KMC 1/2×1/8″ Master BLACK Link Single-Speed BMX Freestyle Fixie Bike Chains Z410

Product Overview:Product Name: KMC Master Chain Connector LinkBrand: KMCKMC is a leading manufacturer in the bicycle chain industry, known for producing high-performance chains and master links for a variety of bicycles. Their products are built for durability, ease of use, and reliability, making KMC a go-to brand for cyclists worldwide.Specifications: Size: 1/2" x 1/8"Pitch (1/2"): The "1/2" refers to the pitch, or the distance between the chain pins, which is 1/2 inch. This is a standard size for most single-speed and fixed-gear chains.Inner Width (1/8"): The "1/8" specifies the inner width of the chain. This size is commonly used for single-speed bikes, BMX bikes, and track bicycles. The 1/8" width makes it compatible with chains that are designed for single-speed drivetrains. Speed: Single-SpeedThis connector link is designed for use with single-speed bicycles, which have only one gear. It is ideal for BMX bikes, fixed-gear (fixie) bikes, cruiser bikes, and other bikes that run on single-speed drivetrains. Color: BlackThe master link is finished in a polished black coating, which gives it a shiny, reflective appearance. The black color adds a classic and clean look, making it a good choice for riders who want their chain components to match the aesthetic of their bike. The black finish also provides some protection against corrosion, ensuring a longer lifespan for the link. Material: SteelThe master link is made of high-quality steel, providing strength and durability. Steel construction ensures that the link can handle the significant forces generated by pedaling, even in demanding conditions such as BMX racing, fixed-gear riding, or urban commuting. Finish: Black ColorThe black enhances the durability of the steel, offering protection against rust and corrosion. This is important for riders who may expose their bikes to different weather conditions, such as rain, mud, or humidity. The black also adds to the aesthetic appeal of the link, matching well with black or polished metal components.Usage: Chain Compatibility: The KMC Master Chain Connector Link is designed to be used with 1/2" x 1/8" chains, which are common on single-speed bikes. This link can be used for:BMX Bikes: BMX riders often require sturdy and reliable chain links due to the demanding nature of the sport, including jumps, tricks, and off-road use.Fixed-Gear (Fixie) Bikes: Fixed-gear bikes, which have no freewheel mechanism, rely on the chain to be robust, and the KMC master link ensures secure connections in such drivetrains.Cruiser Bikes: These bikes are typically used for leisure and casual rides, and the master link ensures smooth and reliable chain performance.Single-Speed Commuters: Riders who prefer the simplicity of a single-speed drivetrain will appreciate the easy maintenance that comes with using a master link like this. Easy Installation and Removal:One of the major benefits of the KMC Master Chain Connector Link is its tool-free design, allowing riders to easily install or remove the chain without the need for special tools like a chain breaker. This feature is especially useful for quick repairs, chain cleaning, or chain replacement. The ease of installation also makes it a great option for less experienced riders who want to maintain their bike on their own. Reusability:Unlike some master links that are single-use only, the KMC master link is typically reusable, meaning you can disconnect and reconnect the chain multiple times. This makes it a practical solution for regular bike maintenance, especially for riders who frequently clean or adjust their chains.Application: The KMC Master Chain Connector Link 1/2 x 1/8 is suitable for various types of bikes that use single-speed drivetrains:BMX Bikes: BMX riders who need a strong and reliable chain link for their 1/2" x 1/8" chains will benefit from this sturdy connector.Fixed-Gear Bikes: Fixed-gear riders require a secure and reliable connection between chain links due to the nature of fixie riding, where the bike's pedals are always engaged with the rear wheel.Cruisers and Single-Speed Commuters: Riders who prefer single-speed bikes for their simplicity and ease of maintenance will find this master link useful for repairs or routine chain adjustments.Benefits:Durability: The high-quality steel construction ensures that the link can withstand substantial forces and stress during riding, even in more demanding conditions like BMX or fixed-gear riding.Corrosion Resistance: The black finish not only adds a polished look to the link but also offers protection against rust and corrosion, extending the lifespan of the chain.Convenience: Tool-free installation and removal make this link a time-saving and convenient option for cyclists who want to perform their own bike maintenance. It's especially useful for riders who regularly clean or adjust their chains.Aesthetic Appeal: The black finish provides a clean, classic look that pairs well with other black components on a bike, making it a stylish as well as functional choice.