Carbon-Ti X-CarboRing EVO 110 DA9200 (4 Arms) | Road Chainring Complete Bicycle it features dual knurled aluminum

it features dual knurled aluminum expander wedge-rings for securing and setting compression tension with threadless headsets

making it the ideal choice for competitive cyclists seeking world-class results on the track

Campagnolo Ekar 13 Speed Sprockets

ensuring it stays in place even on bumpy rides

Carbon-Ti X-CarboRing EVO 110 DA9200 (4 Arms) | Road Chainring Complete Bicycle it features dual knurled aluminumX CarboRing EVO 110 DA9200 (4 Arms) Road Chainring Carbon Ti Fits the following cranksets: BCD 110 mm 4 arms, compatible with Shimano Dura Ace FC 9200, Ultegra FC 8100, SRM Origin, and Rotor Power Meter INSpider cranks. Compatible with the following chains and derailleurs: Shimano Dura Ace 9200, Ultegra 8100, Campagnolo 12 speed groupsets, and all previous 11 speed groupsets. The Carbon Ti X CarboRing Chainring is the next generation of superlight