Carbon-Ti X-CarboRing 34T 110 BCD 4-Arm Road Chainring for Shimano

Carbon-Ti X-CarboRing 34T 110 BCD 4-Arm Road Chainring

The Carbon-Ti X-CarboRing 34T is a lightweight inner chainring designed for high-performance road bikes. Its composite structure combines AL7075-T6 aluminium with structural 3K carbon fibre, complemented by Grade 5 titanium pins.

With 34 teeth, a 110 mm BCD and 4-arm configuration and a claimed weight of just 28 g, the X-CarboRing is designed to deliver low weight and precise drivetrain performance, with careful attention paid to the machining of every individual component.

• ⚙️ 34 teeth
• 📐 110 mm BCD – 4-arm
• 🪶 Weight: 28 g
• 🛠️ AL7075-T6 aluminium
• 🖤 Structural 3K carbon fibre
• 🔩 Grade 5 titanium pins
• 🇮🇹 100% Made in Italy

🪶 Composite Carbon Fibre and Aluminium Construction

The X-CarboRing uses a composite structure made from structural carbon fibre and AL7075-T6 aluminium. The carbon fibre body features CNC machining and incorporates Grade 5 titanium pins.

This construction helps keep the chainring weight low while providing a structure designed for high-performance road use.

⚙️ Individually CNC-Machined Teeth

Each individual tooth made from AL7075-T6 aluminium is CNC-machined separately and features a specific shape designed to optimise the chainring's operation in different riding conditions.

The individual machining of the teeth contributes to the precision and functionality of the X-CarboRing drivetrain component.

🔩 Grade 5 Titanium Pins

The chainring incorporates Grade 5 titanium pins, which form part of the structure designed to support correct drivetrain operation and chain movement between the chainrings.

⚙️ Shimano and SRM Compatibility

The Carbon-Ti X-CarboRing 34T is compatible with Shimano Dura-Ace FC-9200, FC-9100 and FC-9000 cranksets, Ultegra FC-8100, FC-8000 and FC-6800 cranksets, as well as SRM Origin.

The chainring is compatible with Shimano 11- and 12-speed groupsets and with SRAM 11-speed groupsets.

🔗 Compatible Carbon-Ti Outer Chainrings

The X-CarboRing 34T is compatible with several Carbon-Ti outer chainrings, including the X-Carboring EVO 50 x 110 DA9200 (4-arm), X-Carboring EVO 50 x 110 DA9100 (4-arm) and X-Carboring EVO 50 x 110 (4-arm), as well as previous equivalent non-EVO models.

This compatibility makes it possible to create matching Carbon-Ti double chainring configurations while maintaining the appropriate combination of inner and outer chainrings.

🔧 X-Fix ROAD Installation Kit

For installation, Carbon-Ti recommends using the X-Fix ROAD kit, made from AL7075-T6 aluminium and customised with laser engraving.

The kit is available in a wide range of anodised colours, allowing the drivetrain components to be customised visually as well.

🪶 Just 28 Grams

With a claimed weight of just 28 g, the X-CarboRing 34T is designed for riders who pay particular attention to reducing the weight of their road bike components.

🇮🇹 100% Made in Italy

Like all Carbon-Ti products, the X-CarboRing 34T is 100% Made in Italy, combining composite materials, CNC machining and titanium components.

📋 Main Technical Features

🏁 Why Choose the Carbon-Ti X-CarboRing 34T?

The Carbon-Ti X-CarboRing 34T is designed for riders looking for an extremely lightweight inner chainring made using high-quality materials and precision machining. Its AL7075-T6 aluminium and 3K carbon fibre structure, Grade 5 titanium pins and weight of just 28 g make it a dedicated solution for high-performance road drivetrains.

Its compatibility with several generations of Shimano Dura-Ace and Ultegra cranksets, SRM Origin and Carbon-Ti outer chainrings also makes it possible to build lightweight and coordinated drivetrain configurations, with the quality of a 100% Made in Italy product.