Genuine Eagle Architecture – Built with authentic SRAM Eagle technology for full compatibility with every component in the Eagle ecosystem, from NX to XX1
PowerLock with FLOW LINK Technology – Eagle PowerLock connector features FLOW LINK technology for better chain-guiding, increased longevity, and improved wear resistance on cassettes and chainrings
Chrome-Hardened Solid Pin Construction – Durable solid pins provide reliable strength and consistent performance across demanding trail conditions
Optimized Gear Range Performance – Eagle technology delivers expanded gear range making you fast on flats, controlled on climbs, and unleashing speed on descents
126-Link Length – Standard Eagle chain length with polished grey finish on both inner and outer links for smooth, efficient shifting you can count on
The basis of every Eagle™ drivetrain is its chain-and the NX Eagle™ chain is designed and manufactured using genuine SRAM's Eagle™ architecture, so it is fully compatible with every other component in the Eagle™ ecosystem. The NX Eagle™ chain features solid pin construction, Eagle™ PowerLock® and smooth, efficient shifting that you can count on every time out.
THINGS TO REMEMBER
• Eagle™ technology provides an expanded, optimum, gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents.
• Eagle™ is a complete drivetrain system that was developed to be an integrated high-performance ecosystem. The engineering and testing that went into the development provide for maximum performance, safety, and long-term durability to ensure a great consumer ride experience. We guarantee this performance when Eagle™ drivetrains are used as a complete ecosystem. For additional information, please contact your SRAM Sales Contact.
FEATURES AND BENEFITS
• Eagle™ PowerLock® chain connector with FLOW LINK™ technology provides better chain-guiding and increased longevity.
• Unique features and design also provide significantly improved wear resistance on Eagle™ cassettes and rings.
SPECIFICATIONS
Compat - Speed (CN): 12s
Chain length (links): 126 links
Colour - Outer link: Grey
Colour - Inner link: Grey
Chain connector: PowerLock
Inner link finish: Polished
Outer link finish: Polished
Pin variant: Solid Pin
Pin treatment: Chrome Hardened
Shipping & Returns
Our Promise
All orders are carefully prepared and dispatched within 1-2 business days. Once your package is on its way, you will receive a confirmation email with a tracking number so you can follow its journey.
Same‑Day Dispatch
Orders placed before 2pm are dispatched the same day via Royal Mail Tracked 24.
If there are any stock issues, we will contact you by phone or email to update you and reorganise delivery.
Shipping Costs
• Orders over £50 qualify for free shipping.
• Orders under £50 have a flat delivery fee of £3.00.
Letterbox‑Friendly Items
Any items that can be delivered through a standard letterbox will be sent via Royal Mail 24 for convenience.
Optional Special Delivery Upgrade
For urgent orders, you can upgrade to Royal Mail Special Delivery Guaranteed by 1pm.
This upgrade is available at checkout for orders placed before 2pm.
FAQ
Q: Will this chain work with my Eagle drivetrain? A: Yes! This NX Eagle chain is compatible with all SRAM Eagle 12-speed drivetrain systems including NX Eagle, GX Eagle, X01 Eagle, and XX1 Eagle. It's built with genuine Eagle architecture so it works seamlessly across the entire Eagle ecosystem.
Q: What's the difference between NX Eagle and GX Eagle chains? A: Both chains use the same Eagle architecture and are fully compatible with all Eagle drivetrains. The main difference is the finish - NX has a polished grey finish on both inner and outer links, while GX typically has a nickel/black oxide dual finish. Performance-wise, both deliver reliable Eagle shifting.
Q: What is FLOW LINK technology? A: FLOW LINK technology in the PowerLock connector provides better chain-guiding through the drivetrain and significantly improved wear resistance on your Eagle cassette and chainrings. This means smoother shifting, longer component life, and more consistent performance.
Q: How many links do I need for my bike? A: The chain comes with 126 links, which is the standard length for Eagle drivetrains. You'll likely need to remove some links to fit your specific setup. The exact number depends on your frame size, chainstay length, and whether you're running a 10-50T or 10-52T cassette.
Q: Can I use this with non-Eagle 12-speed drivetrains? A: No, this chain is specifically designed for SRAM Eagle 12-speed systems. Eagle uses unique geometry and spacing that's different from Shimano or other 12-speed drivetrains, so it won't shift properly on non-Eagle systems. Stick with Eagle components for best performance.