The Carbon‑Ti X‑CarboRing 39 x 110 (4‑arms) is a next‑generation ultralight chainring designed for high‑performance road bikes. Built with a structural 3K carbon fibre body, CNC‑machined AL7075‑T6 alloy teeth and Grade 5 titanium shifting pins, it delivers exceptional stiffness, precision and drivetrain efficiency—ideal for Brisbane cyclists tackling local climbs, fast group rides, criteriums, and endurance miles.

A popular choice among bicycle service workshops, this chainring offers a premium upgrade path for riders seeking improved shifting performance, reduced weight and long‑term durability.

Premium Hybrid Construction for Maximum Power Transfer

3K Structural Carbon Fibre Body

• Provides unmatched stiffness and responsiveness
• Reduces overall drivetrain weight
• Enhances acceleration and power delivery

AL7075‑T6 Alloy CNC‑Machined Teeth

• Each tooth individually machined for perfect chain engagement
• Improves shifting consistency in all conditions
• Offers durable wear for high‑intensity road riding

Grade 5 Titanium Pins

• Reinforces the shifting ramps
• Ensures smooth and fast front shifting under load
• Corrosion‑resistant and race‑ready

This advanced construction appeals to riders searching for lightweight bike parts, road bike upgrades, and premium performance components in Brisbane and Queensland.

39T Inner Chainring — Ideal for Compact & Mid‑Compact Race Builds

The 39‑tooth inner ring is ideal for riders who want:

• Improved climbing capability
• A balanced mid‑compact feel
• Smooth cadence for endurance and stage‑race style riding
• Efficient gearing for Brisbane’s hilly terrain

Perfect for riders who prefer a traditional 53/39 or modern EVO 53/39 setup.

Broad Compatibility With High‑End Road Drivetrains

This chainring integrates seamlessly with top‑tier cranksets and drivetrain systems.

✅ Compatible Cranksets

• Shimano Dura‑Ace FC‑9100 / FC‑9000
• Shimano Ultegra FC‑8000 / FC‑6800
• SRM Origin (110 BCD – 4‑arm)

✅ Compatible Drivetrains

• Shimano Road 11‑speed
• Shimano Road 12‑speed
• SRAM 11‑speed road groups
• Campagnolo 11–12 speed

✅ Compatible Outer Chainrings

• X‑CarboRing EVO 53 x 110 (4‑arm) — required for correct ramp alignment
• Also compatible with previous non‑EVO versions

This broad compatibility makes it a top upgrade option in the Brisbane cycling community.

Recommended Installation Hardware

✅ X‑Fix ROAD Kit (Recommended)

• Made from AL7075‑T6 alloy
• CNC‑machined
• Laser‑engraved
• Available in a wide range of anodised colours

A perfect finishing touch for custom high‑performance builds.

100% Made in Italy — Premium European Craftsmanship

Each Carbon‑Ti chainring is fully designed, developed and CNC‑machined in Italy using aerospace‑grade materials. Riders benefit from:

• Elite build quality
• High‑precision shifting
• Long‑lasting durability
• Race‑ready performance

Perfect for Brisbane cyclists who value premium European components.

Technical Specifications

Ideal for Brisbane Riders Seeking Lightweight, Race‑Ready Drivetrain Performance

Choose this chainring if you want:

• Faster, smoother front shifting
• A lightweight climbing‑friendly drivetrain
• Improved stiffness and power transfer
• Premium Italian‑made engineering
• Compatibility across leading cranksets and drivetrains