SRAM

 Eagle X-Sync 2 Oval Direct Mount Chainrings Compatible with 11s and 12s The longer, positive-rake tooth shape has been designed to work perfectly with the new Eagle� chain to...

 Eagle X-Sync 2 Oval Direct Mount Chainrings Compatible with 11s and 12s The longer, positive-rake tooth shape has been designed to work perfectly with the new Eagle� chain to increase chain retention and overall pedaling efficiency, while decreasing friction, noise and wear X-SYNC� 2 chainring design increases chain retention, wear life, and reduces friction and noise now in an oval shape for improved pedal efficiency Designed to be used with Eagle� chain Direct...

 Newly redesigned X-Sync 2 provides better chain retention resulting in a smoother, more efficient pedal feel New aggressive tooth profile reduces friction and debris build up for superior...

 Newly redesigned X-Sync 2 provides better chain retention resulting in a smoother, more efficient pedal feel New aggressive tooth profile reduces friction and debris build up for superior longevity Compatible with all Sram Eagle 12-speed and Sram 11-speed 1x drivetrains Robust forged and machined aluminum for ultimate strength Designed to pair flawlessly with the Eagle chain Direct Mount 34T Boost Polar-Grey 12sp Narrow/Wide 3mmUPC/EA...

 The latest revision of Sram`s X-Sync II chainring for use with Eagle 12 speed chains The longer, positive-rake tooth shape has been designed to work perfectly with the new Eagle chain to...

 The latest revision of Sram`s X-Sync II chainring for use with Eagle 12 speed chains The longer, positive-rake tooth shape has been designed to work perfectly with the new Eagle chain to increase chain retention and overall pedaling efficiency, while decreasing friction, noise and wear Improved design through study of thousands of X-Sync chainrings wear characteristics  Direct Mount 34T Alloy GXP/BB30 Boost Lunar-Grey 12sp Narrow/Wide 3mmU...