SRAM PC-951 PowerChain II 9 Speed Bike Chain - 114 Links
This is a brand new, boxed SRAM PC-951 PowerChain II 9-speed chain. It is compatible with all SRAM...This is a brand new, boxed SRAM PC-951 PowerChain II 9-speed chain. It is compatible with all SRAM, Shimano, and other 9-speed road and MTB drivetrains. The chain is supplied with a gold PowerLink connecting link and has 114 links. It weighs approximately 298g. SRAM's PowerChain II technology offers extremely strong and precise shifting performance, increasing front and load shifting without sacrificing rear shifting precision. The Step2 riveting process enhances Push Pin Power for increased strength and durability. The chain features chrome hardened rivet pins, grey colored plates, and a tool-free closing system.
This guide is for cyclists looking to understand and maintain their SRAM PC-951 PowerChain II 9-speed chain. Designed for compatibility with various 9-speed drivetrains, this chain offers strong and precise shifting performance. However, proper installation and maintenance are crucial for optimal performance and longevity.
All features
Model Part Number
PC-951
Brand
SRAM
Extended Product Information
FAQs
How do I install the SRAM PC-951 PowerChain II?
Ensure the chain is the correct length for your bike. Thread the chain through the derailleurs and around the cassette and chainrings. Use the PowerLink to connect the chain. Follow the link's instructions to ensure it is correctly installed.
What tools do I need to install the chain?
You may need a chain tool to remove excess links if the chain is too long, and chain pliers might be helpful for securing the PowerLink.
How often should I clean and lubricate my chain?
Clean and lubricate your chain every 100-200 miles, or more often in wet or dirty conditions.
How do I know when to replace my chain?
Use a chain wear indicator tool to check for chain stretch. Replace the chain when the tool indicates excessive wear.
Can I use this chain with an 8-speed or 10-speed drivetrain?
No, the SRAM PC-951 is designed specifically for 9-speed drivetrains. Using it with a different speed drivetrain may cause poor shifting and damage.
What is the purpose of the PowerLink?
The PowerLink is a tool-free connecting link that allows for easy installation and removal of the chain.
Where can I find replacement PowerLinks?
Replacement PowerLinks are widely available at most bike shops and online retailers.
What type of lubricant should I use?
Use a high-quality bicycle chain lubricant specifically designed for your riding conditions (dry or wet).
Troubleshooting
Chain skipping or not shifting smoothly
Check for bent chain links or a worn cassette/chainrings. Clean and lubricate the chain. Adjust the rear derailleur.
Chain breaking
Ensure correct installation and chain length. Inspect for wear and tear. Avoid excessive force during shifting.
Difficulty installing the PowerLink
Make sure the chain is properly aligned and the link is seated correctly. Use chain pliers if necessary.
Premature wear
Ensure proper lubrication. Regularly clean the chain and replace it when chain stretch is beyond recommended levels.
Pros and Cons
Pros
Improved shifting performance with PowerChain II technology.
Enhanced durability due to the Step2 riveting process.
Wide compatibility with various 9-speed drivetrain systems.
Easy installation and removal with the included PowerLink.
Durable chrome-hardened rivet pins for extended lifespan.
Increased strength to handle demanding riding conditions.
Cons
Requires proper installation for optimal performance.
Regular cleaning and lubrication are necessary for maintenance.
May require shortening for certain bike setups.
Performance depends on compatibility with the rest of the drivetrain components.
Chain wear over time.
Potential for stretch and wear depending on usage
Setup, Compatibility & Care
Installation: Ensure the chain is the correct length for your bike's drivetrain. Use the included PowerLink for tool-free connection. Refer to the manufacturer's guide for precise instructions.
Compatibility: Compatible with SRAM, Shimano, and other 9-speed drivetrains. Confirm compatibility with your specific cassette and chainrings before installation.
Care: Clean the chain regularly using a degreaser and a chain cleaning tool. Lubricate the chain with a high-quality chain lubricant after cleaning. Inspect for wear and replace when necessary. Check the chain's stretch with a chain wear indicator tool to determine when it needs replacing. Avoid using excessive force during gear changes to prevent damage.