The details that make performance possible.

The best outer chainring is only as good as the inner ring working alongside it.

The Carbon-Ti X-CarboRing 34T is designed to complement the latest generation of Carbon-Ti outer chainrings, delivering smooth shifting, exceptional durability and remarkably low weight. Constructed from structural 3K carbon fibre, CNC-machined AL7075-T6 aluminium and Grade 5 titanium, it combines advanced materials with precise engineering to create a component that performs as beautifully as it looks.

Each tooth is individually machined to optimise chain engagement and shifting performance across a wide range of riding conditions. The carbon fibre structure reduces weight while maintaining stiffness, and the titanium shift elements help deliver the crisp, reliable front shifting expected from a premium drivetrain.

Small in size.

Significant in effect.

Key Features

• Structural 3K carbon fibre body

• CNC-machined AL7075-T6 aluminium teeth

• Grade 5 titanium shifting elements

• Optimised tooth profile for smooth and reliable shifting

• Designed to work with Carbon-Ti X-CarboRing EVO outer chainrings

• Exceptional stiffness-to-weight ratio

• Compatible with Shimano and SRAM drivetrains

• 100% designed and manufactured in Italy

Specifications

• Model: X-CarboRing 34 x 110 (4 Arms)

• Teeth: 34T

• BCD: 110 mm

• Mounting: 4-arm Shimano pattern

• Construction: Structural 3K carbon fibre, AL7075-T6 aluminium, Grade 5 titanium

• Weight: 28g

• Compatible Cranksets:

  • Shimano Dura-Ace FC-9200, FC-9100, FC-9000

  • Shimano Ultegra FC-8100, FC-8000, FC-6800

  • SRM Origin Road

• Compatible Chains: Shimano 11 & 12-speed, SRAM 11-speed

• Compatible Outer Chainrings:

  • X-CarboRing EVO 50 x 110 DA9200 (4 Arms)

  • X-CarboRing EVO 50 x 110 DA9100 (4 Arms)

  • X-CarboRing EVO 50 x 110 (4 Arms)

  • Previous Carbon-Ti 50/34 combinations

• Recommended Fixing Kit: Carbon-Ti X-Fix ROAD

• Country of Manufacture: Italy

What It's For

Riders building a premium compact drivetrain where every component has been selected with intention.

The X-CarboRing 34T delivers the same attention to detail as its larger counterpart — helping create a drivetrain that shifts cleanly, runs efficiently and complements a high-end custom build.

Small component.

Big contribution.