Sram XX1 Eagle AXS 12S chain

The strongest system is a chain with no weak links. Eagle™ chain links have a smooth radius, with no sharp edges or chamfers, which yield a significant reduction in noise, friction and wear. This design also allows for a flatter plate, which means more consistent chain riveting and greater overall strength. And it’s also the biggest contributor to the ultra-smooth, precise, durable and quiet performance found in the 10-50 tooth cassette and X-SYNC™2 chainrings. Installation is made easy with a dedicated 12-speed Eagle quick link.


Features

  • 126 links.
  • Color: rainbow.
  • Real weight: 251 g
  • PowerLock included.


Technologies

Eagle™

Eagle™ technology represents the newest 1x drivetrain technology. Eagle™ is a lighter, simpler, more durable, and easier to use drivetrain. Eagle™ features all-new 1x components, engineered for even greater durability and performance while maintaining a significant weight advantage over other drivetrain solutions. Eagle™ technology also provides an expanded gear range of 500%, which is equal to 2x11 drivetrains.

Flow Link

Ultra-smooth chain inner-plates are completely devoid of square edges, resulting in a chain that engages the cassette and chainring with far less friction, for quieter performance and better wear life. The design allows a narrower overall profile that can withstand greater angles, and also allows for a flatter outer-plate, which means more consistent chain riveting and enhanced overall strength.

Hard Chrome™

The Sram Hard Chrome™ chain has four times the elongation (wear) resistance compared to other chains. This is due to the new finishing process on the inner links and rollers. Push pin strength and ultimate strength are equivalent to Sram's current chains. The Hard Chrome™ chain lasts longer and is just as strong.

More information on the packaging of this article.