Description
CARBON-TI chain ring X-CarboRing EVO 4-arm LK 110 asymmetric | Dura Ace FC-R9200 & Ultegra FC-R8100 | Outside
The round X-CarboRing EVO is the current development of super-light chainrings. For this purpose, a material mix based on 3K carbon fiber is married to a 7075-T6 aluminum alloy for the sprocket. High quality 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 the last few grams and enable perfect shifting. The use of aluminum as the tooth material ensures a long service life.
The chainring is designed for the new Shimano 12-speed drives Dura Ace FC-R9200, Ultegra FC-R8100. 11-speed drives are also compatible with the chain rings and SRM Origin and Rotor INSpider cranks are suitable for use.
Note: For optimal shifting performance, CARBON-TI recommends the combination with the inner CARBON-TI X-CarboRing chainrings in the gradations 54/40, 52/36 or 50/34. Using other compilations is not recommended.
The assembly shown is an example.
Technical specifications:
Area of intended use : road, triathlon
Material: carbon, aluminum 7075-T6, titanium
Technology: -
bolt circle diameter : 110 mm (compact)
Attachment: 4-arm spider asymmetrical
Number of teeth: 50, 52 or 54 teeth
Compatibility cranks : Shimano Dura Ace FC-9200, Ultegra FC-8100, SRM Origin 9000, Rotor INSpider
Compatibility chain: 12-speed Shimano and 11-speed drives
Mounting: outside
chain line : Standard
Offset: none
Adjustment options: -
Range (ovalization): -
Timing (force application): -
Colour: 3K carbon black
Weight according to the manufacturer: 97g (50 teeth), 104g (52 teeth), 114g (54 teeth)
Weight weighed: 98g (50 teeth)
Scope of delivery: 1x CARBON-TI chain ring X-CarboRing EVO LK 110 4-arm asymmetrical | Dura Ace FC-R9200 & Ultegra FC-R8100 | Outside
