The foundation of a fast drivetrain.
 
The outer chainring may get the attention, but the inner ring does much of the work.
The Carbon-Ti X-CarboRing 36T has been developed to complement the latest generation of X-CarboRing EVO outer chainrings, delivering smooth shifting, low weight and exceptional durability in a package that reflects Carbon-Ti's attention to detail.
 
Constructed from structural 3K carbon fibre, CNC-machined AL7075-T6 aluminium and Grade 5 titanium, the X-CarboRing combines advanced materials with precision engineering to create one of the lightest and most distinctive inner chainrings available today. Every aluminium tooth is individually machined to optimise chain engagement and shifting performance across a wide range of riding conditions.
Lightweight.
Reliable.
Deliberate.
 
Key Features
Structural 3K carbon fibre body
CNC-machined AL7075-T6 aluminium teeth
Grade 5 titanium shifting elements
Individually machined tooth profiles for optimised chain engagement
Designed to work seamlessly with Carbon-Ti X-CarboRing EVO outer chainrings
Exceptional stiffness-to-weight ratio
Compatible with Shimano 11 & 12-speed and SRAM 11-speed drivetrains
100% designed and manufactured in Italy
 
Specifications
Model: X-CarboRing 36 x 110 (4 Arms)
Teeth: 36T
BCD: 110 mm
Mounting: 4-arm Shimano pattern
Construction: Structural 3K carbon fibre, AL7075-T6 aluminium, Grade 5 titanium
Weight: 33g
Compatible Cranksets:
Shimano Dura-Ace FC-9200, FC-9100 and FC-9000
Shimano Ultegra FC-8100, FC-8000 and FC-6800
SRM Origin
Compatible Chains: Shimano 11 & 12-speed, SRAM 11-speed
Compatible Outer Chainrings:
X-CarboRing EVO 52 x 110 DA9200 (4 Arms)
X-CarboRing EVO 52 x 110 DA9100 (4 Arms)
X-CarboRing EVO 52 x 110 (4 Arms)
Previous non-EVO 52T Carbon-Ti chainrings
Recommended Fixing Kit: Carbon-Ti X-Fix ROAD
Country of Manufacture: Italy
 
What It's For
Riders building a premium 52/36 drivetrain where every component has been selected with purpose.
Whether paired with a lightweight race bike, a performance-focused custom build or a dream specification project, the X-CarboRing 36T delivers the same attention to detail as the outer ring it supports.
Small component.
Meaningful difference.