CARBON-TI Chainring X-CarboRing EVO 4-Arm LK 110 Asymmetrical | Dura-Ace FC-R9200 & Ultegra FC-R8100 | Outer
The round X-CarboRing EVO is the latest evolution in super-light chainrings. It combines a 3K carbon fiber-based material mix with a 7075-T6 aluminum alloy for the ring. High-grade Grade 5 titanium is used for the shift ramps. Designed for racing, this is the best material choice for durability and weight.
The back of the carbon chainring is artfully milled to save every last gram and ensure perfect shifting performance. The use of aluminum for the teeth guarantees long-lasting durability.
The chainring is designed for the new Shimano 12-speed drivetrains: Dura-Ace FC-R9200 and Ultegra FC-R8100. The chainrings are also compatible with 11-speed drivetrains and suitable for use with SRM Origin and Rotor INSpider cranksets. You can find the matching Carbon-Ti X-Cover chainring bolts in our shop.
Note: For optimal shifting performance, CARBON-TI recommends combining these chainrings with the inner CARBON-TI X-CarboRing chainrings in the following combinations: 55/40, 55/38, 54/40, 54/38, 52/36, or 50/34. The use of other combinations is not recommended.
The assembly shown is for illustrative purposes only.
Technical data:
Application: Road, Triathlon
Material: Carbon, 7075-T6 aluminum, titanium
Technology: -
Bolt pattern: 110 mm (compact)
Mounting: 4-arm asymmetrical spider
Number of teeth: 52 teeth, 54 teeth, 56 teeth, 58 teeth, 60 teeth, 62 teeth
Crank compatibility: Shimano Dura Ace FC-9200, Ultegra FC-8100, SRM Origin 9000, Rotor INSpider
Chain compatibility: 11-speed, 12-speed (except SRAM AXS Flattop)
Mounting: External
Chainline: Standard
Offset: None
Adjustment options: -
Range (ovalization): -
Timing (force transmission): -
Color: 3K carbon black
Weight according to manufacturer: 104g (52 teeth), 114g (54 teeth), 134g (55 teeth), 136g (56 teeth), 148g (58 teeth), N/A (60 teeth), 232g (62 teeth)
Weight measured by us: 98g (50 teeth), 134g (55 teeth)
Contents: 1x CARBON-TI Chainring X-CarboRing EVO LK 110 4-arm asymmetrical | Dura Ace FC-R9200 & Ultegra FC-R8100 | Outer
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CARBON-TI Chainring Bolts X-Cover for Dura Ace FC-R9200 Cranks | blackavailable from stock