Carbon-Ti X-CarboRing X-AXS 4-Arm Carbon Road Chainrings

Carbon-Ti's line of Sram AXS 12-speed compatible chainrings are thicker and stiffer than their non-AXS counterparts in order to keep up with the demands of Sram's flagship electronic shifting system. These chainrings offer performance on par with Sram's stock chainrings while shedding a good deal of weight, all in an incredibly attractive package. Carbon-Ti bonds their specially-profiled 7075 aluminum teeth with a high-gloss carbon center. The inner carbon surface of the larger rings is additionally shaped with ramps, and titanium shift pins are added for the best possible shift performance. 

X-AXS 110 BCD 4-bolt chainrings are compatible with Sram AXS 12-speed drivetrains. These chainrings are designed to be used in specific combinations (48/35, 46/33) for optimal shift performance and gear ratio transition. Other combinations are not recommended. 

Carbon-Ti premium chainrings are 100% made in Italy.