Carbon-Ti X-AeroRing Chainring DA9200

The Carbon-Ti X-AeroRing Chainring DA9200 was developed in collaboration with UAE Team Emirates specifically for time trial and triathlon racing — where aerodynamics at the chainring level can still make a measurable difference. Constructed entirely from carbon fiber with a glossy 3K finish, it replaces the standard alloy ring on your crankset with a component built to reduce rotational drag at high speed. Available in 58, 60, and 62 tooth options, it's sized for riders who spend their race day in the big gear.

This chainring is designed as a 1x setup for Shimano 12-speed cranks with a 110 mm BCD, 4-arm configuration — compatible with Dura-Ace FC-R9200 and FC-R9200-P, Ultegra FC-R8100 and FC-R8100-P, and 105 FC-R7100. Carbon-Ti recommends the X-Cover DA9200 1x kit for the cleanest installation, though fitting to other compatible Shimano 12-speed cranks is possible using the X-Fix ROAD XS kit.

Carbon-Ti X-AeroRing Chainring DA9200 Specs at a Glance

• Material: Full carbon fiber, glossy 3K finish
• Tooth counts: 58t, 60t, 62t
• BCD: 110 mm, 4-arm
• Compatibility: Shimano 12-speed (Dura-Ace FC-R9200/P, Ultegra FC-R8100/P, 105 FC-R7100)
• Intended use: Time trial, triathlon (1x configuration)