Carbon-Ti X-CarboRing EVO Chainring Set – 50/34T x 110 DA9200-P (4-Arm)

The Carbon-Ti X-CarboRing EVO 50/34T DA9200-P is a premium compact chainring combination specifically engineered for Shimano’s latest 12-speed platforms, including Dura-Ace FC-R9200-P power meter cranksets. Manufactured in Italy, this matched outer and inner ring set combines structural carbon fibre with CNC-machined AL7075-T6 alloy teeth and Grade 5 titanium elements to deliver exceptional stiffness, low weight, and refined front shifting performance.

Designed around the 110 BCD – 4-arm Shimano standard, this DA9200-P specific configuration ensures optimal compatibility with Shimano’s current-generation 12-speed cranksets while maintaining clean shift ramp alignment and drivetrain efficiency.

A strong premium upgrade category for dealers building high-end Dura-Ace Di2 race bikes and power meter-equipped road builds.

Key Features
  • Matched 50T outer / 34T inner compact combination
  • DA9200-P specific configuration for Shimano 12-speed
  • Structural carbon fibre body with glossy 3K finish
  • CNC-machined AL7075-T6 alloy teeth for durability and precise shifting
  • Grade 5 titanium fixing elements
  • 110 BCD – 4-arm interface
  • Optimised for Shimano 12-speed and Shimano 11-speed road drivetrains
  • 100% designed, developed, and manufactured in Italy
Specifications
  • Tooth Count: 50T outer / 34T inner
  • BCD: 110 mm
  • Mount: 4-arm (DA9200-P compatible)
  • Construction: Carbon fibre / AL7075-T6 alloy / Titanium Grade 5
  • Application: 2x Road
Crank & Power Meter Compatibility
Compatible with:
  • Shimano Dura-Ace FC-9200
  • Shimano Ultegra FC-8100
  • Shimano Dura-Ace FC-R9200-P power meter
  • SRM Origin (110 BCD – 4-arm)
  • Rotor INSpider
Groupset Compatibility
  • Shimano Dura-Ace R9200 (12-speed)
  • Shimano Ultegra R8100 (12-speed)
  • All previous Shimano 11-speed road groups
  • Not compatible with SRAM AXS 12-speed groups (use X-AXS chainrings instead)
Recommended Bolt Kit
  • X-Cover DA9200 kit – specific AL7075-T6 alloy kit for Shimano Dura-Ace R9200 cranksets
  • X-Fix ROAD kit – AL7075-T6 alloy, laser-engraved and available in multiple anodised colours
Workshop Note
The 50T outer ring must be paired with the matching X-CarboRing EVO 34T inner ring to ensure correct shift ramp alignment and optimal front shifting performance.
SKU XCRE5034I110DA9200-P
Brand Carbon-Ti
Product Category Chainrings
Carbon-Ti Components Chainrings
BCD 110
Arms 4 Arms
Ratio 50/34T
Shipping Weight 0.5000kg
Shipping Width 0.020m
Shipping Height 0.250m
Shipping Length 0.250m
Shipping Cubic 0.250000000m3