Best Bike Chains of 2025

"I found the chain and tools to be of good quality and they arrived quickly. I took out 5 links to adjust the size for my 20-speed rear derailleur, and the link remover worked perfectly. After installation, I rode for 20 miles and had a smooth ride with easy gear changes. I highly recommend this product, but I'm still testing its durability."

"This kit was a lifesaver for me! I needed to replace the chain on my ebike, and I really only used the chain, chain breaker, and master links. In less than 10 minutes, I was able to replace my old chain. The tool I received is much sturdier than I expected, and I appreciated the clamping knob that held the chain in place. This kit saved me a lot of hassle and money!"

"I had a rough start with the tools while fixing my old bike. The handle fell off, and the pins didn’t align correctly, making the tool difficult to use. I ended up breaking the handle while trying to get it to work. It was frustrating, and I had to turn to pliers to finish the job. Ultimately, it was a disappointing purchase, leading me to take my bike to a shop instead."

“I was looking for a great deal on just a new chain since I already had a chain tool and a bag of master links. I have a 7-speed mountain bike and weigh 180 lbs. I tackled some steep hills in low gear, and the chain held up well. I'll adjust my review if it doesn't last long, but so far, it's performing well.”

“I didn't want to purchase this chain, but my son broke the original one. I was forced to buy this chain, and surprisingly, it works great. I just wish I didn't have to buy it in the first place.”

“I was happy to find that I didn't need to cut this chain. The 112 links were exactly what I needed for my '73 AMF 10-speed Pacemaker. While some may snicker at the AMF brand, I find they compare favorably to Schwinn models. I have another chain from this line for my '78 Schwinn Speedster and will update my opinion if I encounter any issues.”

"As an avid cyclist, I found the ZONKIE 6/7/8 Speed Bike Chain to be a game-changer. It offers smooth shifting, making climbs and descents effortless. The durability is impressive, showing minimal wear even after extensive use. Installation was a breeze with the quick link, and it operates quietly, enhancing my overall riding experience. For the price, it’s an exceptional value."

"I got this chain for my ebike, which is quite heavy. I weigh 280 lbs and often carry an additional 50 lbs of gear. Despite the stress I put on it, I've had zero issues—no broken links and minimal stretch. It's easy to install, and the noise level is comparable to more expensive chains. For price versus value, this is the best I’ve used."

"I recently replaced a broken chain on my older Giant 21-speed MTB. The installation was straightforward, and I had to remove a few links to achieve the right length. After adjusting the rear derailleur, I'm very pleased with how it functions—a great purchase overall!"

"I recently upgraded to the Shimano Ultegra/XT CN-HG701 11-Speed Chain and couldn't be happier. The smooth shifting allows the chain to glide effortlessly between gears, whether I'm climbing steep hills or sprinting on the flats. This chain is built to last, showing minimal signs of wear even after countless miles. The included quick link made installation a breeze—just snap it into place and I'm ready to roll. As a Shimano enthusiast, I appreciate its flawless compatibility with my components, ensuring optimal performance. In summary, this chain is a worthy investment for any cyclist seeking reliability and longevity."

"I've been racing since the late 70s and replaced hundreds of chains, but I have to say this Shimano Ultegra chain has impressed me. It replaced the stock non-Shimano chain on my 2018 Cannondale SuperSix Evo. I appreciate the engineering expertise that goes into Shimano chains, even if I'm not a fan of master links. So far, I'm seeing no signs of stretch—about 300 miles in—and I'm looking forward to seeing how it holds up."

"As a serious road cyclist, I know the market is flooded with counterfeit Shimano chains. That's why I was thrilled to find this chain on Amazon for about $10 less than in a shop. After inspecting it, I'm confident it's 100% legit. I recommend watching YouTube videos to spot the fakes; it’s a rampant issue, but I feel secure with my purchase."

"I have experienced smooth shifts and seamless integration with my Ultegra chain. Even with a SRAM crankset, everything shifts buttery smooth. Though I wish it had a master link for easier repairs, the installation process isn't bad at all—just use a chain link tool."

"Having used my sixth Ultegra 6701 chain, I can confidently say these chains are high quality. With proper maintenance, they can last over 3,000 miles. I prefer the pin system, but it does require a bit more effort to remove and reattach. Just remember, you don't cut the pin; you bend it to snap off the excess part."

"After switching to the Ultegra chain for my family's mountain biking adventures, I found it to be the smoothest and strongest chain we've used. Despite trying various other brands, this one stands out, and I’m in the process of converting all our bikes to it."

"I found the installation to be easy as long as I matched the links to my bike chain requirements. After cleaning the chain and applying dry lube, it runs great and looks shiny!"

"The chain arrived in excellent condition, well packaged. It had a nice oil coating, and I was able to remove the extra links after watching a few YouTube videos."

"This chain fits perfectly on my bike's Shimano components. After removing five links, it runs smoothly. I'd definitely recommend getting a chain link removal tool for the job!"

"I've found KMC to be my go-to for bike chains. After trying other brands, I appreciate the quality and dependability I can offer to my customers."

"I wanted a backup spare chain for my 7-speed E-trike. It came in a small package, so it doesn't take up much space. If I need it, I'm prepared!"

"My bike required this chain replacement, and I had no troubles with KMC. It's definitely the first brand I'll consider for OE chain replacement."

“I replaced my road bike chain with this Shimano 10-Speed chain. Great quality with little to no noise. It rotates smoothly, shifts well, and works perfectly on my Specialized Road bike.”

“I didn't realize how noisy my triathlon bike chain had become until I replaced it with this new one. The original chain lasted a long time between road rides and trainer rides. These Ultegra chains are a great value for the price, and now my drivetrain is back to silent running!”

“I currently run 10-speed Shimano Tiagra and always upgrade the chain to a 10-speed Ultegra. I feel it's worth it for the extra durability and performance. I've ran thousands of miles on these chains and would highly recommend them.”

"I absolutely love these chains! They feel the most solid I've ever used, and I've tried quite a few. They outshine those shiny metal chains. The $12 price I paid is fantastic for such quality!"

"While I found the chain to be of good quality, I faced challenges with the master link—it’s nearly impossible to attach without extra tools. The description suggested I could do it with just my hands, but that wasn’t the case. I may need to buy another master link separately."

"This chain works great for my setup! It’s crucial to ensure compatibility with your freewheel or cassette. I highly recommend it as Shimano always delivers high-quality products!"

"I put this chain on my Cannondale F5 mountain bike, and it fit perfectly! It was easy to install and looks great! Seems to be pretty durable and good quality. I'll update if needed after riding with it for a few rides."

"I bought this chain for my son's bike. It arrived quickly, was well packaged, and worked perfectly. I highly recommend it!"

"For my Schwinn 18sp ladies hybrid bike restoration project, this chain was a nice replacement. It was very easy to install with the included link pin and shifts smoothly with the new freewheel I installed at the same time."