Best 7 Speed Bike Chains of 2025

The ZONKIE Bike Chain is an easy-to-install, durable chain with strong rally and smooth lubrication. Its accurate matching ensures professional performance, and its rust and corrosion resistance make it a long-lasting choice for bike chains. The chain joints allow for easy disassembly and cleaning, and the reusable magic buckle adds to its convenience.

The Bike Chain Kit includes 1 set of speed chain, bike link plier with hook, chain breaker and 6 pairs of bicycle chain buckle. Made of special forging steel, the chains are anti-rust, anti-corrosion, wear-resistant and durable. The Double X bridge design improves the tensile, torsional strength of the chain and have variable speed fluency improvement. The kit is easy to install and suitable for 6-speed, 7-speed, 8-speed road and mountain bikes.

The SHIMANO 6/7/8 Chain is a versatile chain suitable for both road and mountain bikes. With a total of 116 links, this chain is compatible with 6, 7, and 8-speed drivetrains. The weight of this chain is 324g. The SHIMANO 6/7/8 Chain is designed to provide a smooth, reliable, and efficient shifting experience. The versatility of this chain means that it can be used on a variety of bikes, making it a great option for those who own multiple bikes or are looking for a reliable replacement chain. The 116 links ensure that the chain will fit most bikes, and its weight makes it a great option for those looking to minimize the weight of their bike.

The SHIMANO Bicycle Chain is a durable and precise option for 6/7/8-speed bikes. The chain is designed for Hyperdrive SIS and Dual SIS Index shifting, ensuring precise gear changes. With 116 links, this chain is the perfect length for most bikes. Additionally, this 8-speed chain meets e-bike durability requirements when used with a pressed-in pin instead of the included quick-link.

MARQUE Speed Bike Chain is a high-quality and reliable chain designed for both road and mountain bikes. With its 6/7/8 speed compatibility, it is perfect for older bikes with 21 or 24 speed drivetrains. The chain comes with a quick link, making installation and replacement a breeze. Whether you have a Shimano or SRAM drivetrain, this chain will work seamlessly. The special forging steel used in its construction ensures its strength and durability, making it capable of withstanding intense riding conditions. Made in Taiwan, a renowned hub for cycling, you can trust the quality of this MARQUE bike chain.

The SHIMANO HG40 Chain is a Hyper Glide (HG) series chain that is compatible with 6, 7, or 8-speed drivetrains, making it perfect for Altus and older Alivio STX drivetrains. The HG technology incorporated in the chain features chamfered inner plates that optimize shifting performance on HG sprockets. The chain comes with a quick and easy to use connecting link, making installation a breeze. Additionally, durability is assured through the heat treatment of rollers, pins, and plates. With its compatibility, easy installation, and durability, the SHIMANO HG40 Chain is an excellent choice for cyclists looking for a reliable and efficient chain.

ZONKIE Bike Chain is a durable and easy-to-install bike chain suitable for 5/6/7/8 speed bikes. The chain joints are equipped with a magic buckle which makes it easy to disassemble, clean, and reuse. The forging steel used in the chain ensures its strength and durability. The surface of the chain is polished and the chain is internally oiled for smooth lubrication. The professional equipment test spacing and technical test data ensure accurate matching. The chain is rust and corrosion-resistant, making it a reliable choice for long-term use. With ZONKIE Bike Chain, you can enjoy a smooth and safe ride on your bike.

The FGBNM 6/7/8 Speed Bike Chain Kit is a high-quality chain kit designed for mountain bikes, road bikes, and other bicycles. With its double X bridge design, this chain offers improved tensile and torsional strength, ensuring smooth and efficient shifting between gears. Made of special forging steel, the chain is not only durable and wear-resistant but also rust and corrosion-resistant. Installing the chain is a breeze, thanks to its easy-to-use design. Simply adjust the length according to your bike chain, cut it with a chain cutter, and install it with a chain hook. The FGBNM Bike Chain Kit is a versatile and reliable choice for any cyclist.

The KMC Z8.1 Chain is a high-quality bike chain that offers a smooth and reliable shifting experience. Featuring a Z-shaped bridge and inner plate chamfering, this chain improves shifting and ensures a quiet ride. It is compatible with 6-7 speed and IG 8 speed, making it a versatile choice for different bikes. The chain is also IG compatible, ensuring a precise and smooth ride. With 116 links and a 7.1mm width, it fits most bikes with ease. Made in Taiwan, this chain is durable and built to last. Upgrade your bike with the KMC Z8.1 Chain and enjoy a hassle-free ride.

The HuGuWdy Bicycle Chain is a versatile option for 6, 7, and 8-speed bikes, featuring 116 links that allow you to customize the length to suit your ride. Its double X bridge design enhances strength and ensures smoother gear shifting, making your biking experience more enjoyable. Crafted from high-quality forged steel, this chain is designed to resist rust and wear, providing you with durability and long-lasting performance. Installation is straightforward, as you can easily adjust the chain length and install it with minimal tools, ensuring you get back on the road quickly.