The Flattop technology of the SRAM Rival chain creates a lighter, quieter, stronger chain that’s compatible with 12-speed 1x and 2x eTap AXS drivetrains. Ride far, long, and fast—this chain can go the distance.

FEATURES:

• Flattop technology allows for a narrower chain with quieter operation, increased strength, and durability
• Use for both 1x and 2x eTap AXS
• Includes Flattop PowerLock

TECHNOLOGY

PowerLock: SRAM chain engineers developed PowerLock as a tool-free, sure, and consistent way to connect our chains. While PL does not require special tools for installation, the tight tolerances of 10- and 11-speed drivetrains mandate that each PowerLock be used only once.

Flattop: To enable X-Range gearing technology, we developed a narrower chain. The unique link shape of Flattop technology not only allows for a wider gear range but also results in quieter drivetrain operation and increased chain strength and durability.

X-Range: Road bikes are faster and more capable than ever before, and riders are expanding what's possible with drop bar bikes. X-Range is geared for today's road riding. We completely reimagined road gearing for a wider range, more useful and smoother gear progression, and smarter shift settings, enabled by AXS. With X-Range, you're always in the right gear.

SPECIFICATIONS: