[Lifetime Warranty] 9 Speed Bike Chain 1/2 x 11/128 Inch (116 Links) with Quick Link - Compatible with Shimano SRAM Campagnolo
9-speed bike chain with 116 links, retail packaging, and quick link connector.
Infographic showing 9 speed bike chain specifications, 116 links, 1/2 x 11/128 inch dimensions, and included quick link.
9 speed bike chain compatibility chart showing MTB, road, gravel, and cyclocross bike types.
Close-up of 9-speed bike chain showing reinforced rivets and nickel-plated coating for strength and durability.
9 speed bike chain on a chainring showing smooth shifting features and reduced friction.
Infographic showing installation tips for 9 speed bike chain, including length adjustment and cassette compatibility.
9 speed bike chain with quick link shown against a background of a cyclist riding on a dirt trail.
Instructional diagram showing how to install a 9 speed bike chain using a quick link connector.
9-speed bike chain with 116 links, retail packaging, and quick link connector.
Infographic showing 9 speed bike chain specifications, 116 links, 1/2 x 11/128 inch dimensions, and included quick link.
9 speed bike chain compatibility chart showing MTB, road, gravel, and cyclocross bike types.
Close-up of 9-speed bike chain showing reinforced rivets and nickel-plated coating for strength and durability.
9 speed bike chain on a chainring showing smooth shifting features and reduced friction.
Infographic showing installation tips for 9 speed bike chain, including length adjustment and cassette compatibility.
9 speed bike chain with quick link shown against a background of a cyclist riding on a dirt trail.
Instructional diagram showing how to install a 9 speed bike chain using a quick link connector.
Lifetime Warranty

[Lifetime Warranty] 9 Speed Bike Chain 1/2 x 11/128 Inch (116 Links) with Quick Link - Compatible with Shimano SRAM Campagnolo

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9 Speed Bike Chain 1/2 x 11/128 Inch (116 Links) with Quick Link - Compatible with Shimano SRAM Campagnolo

Key Features

  • Speed: 9-speed
  • Links: 116
  • Dimensions: 1/2 inch x 11/128 inch
  • Pin Length: 6.6 mm
  • Material: High-strength steel construction
  • Includes one reusable quick link for tool-free connection
  • Chamfered plate design for smooth and quiet shifting
  • Features an anti-corrosion surface treatment for durability

Replaces / Cross-Reference Part Numbers

  • KMC X9 series (including X9.93)
  • Shimano CN-HG53, CN-HG93, CN-7701
  • SRAM PC-951, PC-971, PC-991
  • Serves as a direct replacement for most standard 9-speed bicycle chains.

Compatibility & Fitment

  • Fits all 9-speed road, mountain (MTB), and hybrid bike drivetrains.
  • Compatible with Shimano, SRAM, and Campagnolo 9-speed cassette and derailleur systems.
  • Suitable for 1x9, 2x9 (18-speed), and 3x9 (27-speed) configurations.

When to Replace

  • When a chain wear indicator tool shows 0.75% wear or greater.
  • If gears begin to skip under load, especially on newer cassette cogs.
  • Noticeable degradation in shifting performance or increased drivetrain noise.
  • To prevent premature wear on more expensive components like cassettes and chainrings.

Installation Tips

  • Use a chain breaker tool to size the new chain to the exact length of your old chain.
  • Ensure the included quick link is oriented correctly according to manufacturer marks.
  • Confirm the quick link is fully seated and locked by applying firm pressure to the pedal.
  • Degrease and apply fresh lubricant to the new chain before riding.
  • A minor derailleur adjustment may be necessary after installation.

FAQ

This chain is designed for 9-speed bicycle drivetrains that use 1/2 x 11/128 inch chain sizing. It is compatible with many 9-speed systems from Shimano, SRAM, and Campagnolo. Final fit still depends on your bike's drivetrain setup, so match the speed count and chain specification before ordering.
1/2 inch refers to the chain pitch, which is the distance between pins. 11/128 inch refers to the inner width used for multi-speed drivetrains. For this product, the key fit point is that it is made for 9-speed applications, not single-speed, 6/7/8-speed, 10-speed, or higher-speed systems.
116 links is a common length and is often supplied long so it can be shortened to fit your bike. Many bikes will require removing extra links during installation. The correct final length depends on your frame size, cassette range, crankset, and rear derailleur capacity.
Yes. This chain includes a quick link for connecting the chain during installation. That can make installation easier compared with joining the chain using a separate rivet, but you should still confirm the quick link is intended for 9-speed use.
Common signs include chain stretch confirmed with a chain wear checker, skipping under load, poor shifting, chain noise, and visible rust or stiff links. Replacing a worn chain early can also help prevent premature wear to the cassette and chainrings.
Most installations require a chain tool to size the chain and, in some cases, master-link pliers to make quick-link installation or removal easier. A chain wear gauge is also helpful before replacement. If you are matching the new chain to the old one, count links carefully and route it correctly through the derailleur.
For someone comfortable with basic bike maintenance, chain replacement is usually a straightforward job that takes about 15 to 30 minutes. The most important steps are setting the correct chain length, routing it properly through the rear derailleur, and making sure the quick link is fully engaged.
Check the cassette and chainrings for hooked or heavily worn teeth, inspect derailleur pulleys, and make sure the old chain was not damaged by a bent hanger or poor shifting adjustment. If the old chain was badly worn, a new chain may skip on a worn cassette, so it is worth inspecting the rest of the drivetrain before installation.