Built with the needs of E-MTB riders in mind and incorporating the same X-SYNC 2 Eagle chain management technology which is integral component of every SRAM 1X drivetrain. A sharp and narrow teeth profile as well as rounded chamfer edges help manage a deflected chain while recesses offer mud-clearing properties.

Steel version for Bosch generation 4 drivetrains.

X-SYNC 2

X-SYNC 2 Eagle is the next evolution of SRAM X-SYNC technology. The aggressive teeth design provides better chain retention for a smoother, more efficient pedal feel. With a focus on long wear-life, the X-SYNC 2 Eagle design reduces friction and the accumulation of mud, grit and grime.