Carbon-Ti X-AeroRing DA9200 1x Chainring

An aero, full-cover 1x outer ring for Dura-Ace R9200 / Ultegra R8100 cranks - big gearing for TT, triathlon and fast 1x road builds.

• Aero full-face design
• 110 BCD 4-arm DA9200 fit
• CNC machined in Italy by Carbon-Ti