Name: Miche X2 R81 110bcd chainring - 52T
SKU: ITY25508573
Availability: InStock

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Miche X2 R81 110bcd chainring – 52T

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Miche X2 R81 110bcd chainring – 52T

Miche X2 R81 110bcd chainring – 52T

In Accessories and components

~~$199.95~~ $99.98

SKU: ITY25508573

Availability: In stock

Miche X2 R81 110bcd Chainring for High-Efficiency Drivetrain

The Miche X2 R81 chainring is the ideal solution for those seeking maximum drivetrain efficiency in power transfer. Specifically designed for Shimano Ultegra R8100 cranksets, this 52-tooth chainring with 110mm BCD ensures precise and responsive power transfer. The combination of innovative materials AL 7075-T6 aluminum CNC-machined and structural 3K carbon creates a structure that combines extreme lightness with uncompromising stiffness. Every construction detail has been optimized to deliver flawless performance, whether you use an integrated power meter or a standard setup. Compatibility with Miche R12 internal gears and original Shimano components enables versatile setups suited to different riding needs.

Construction Features and Technical Compatibility

The structural stiffness of the Miche X2 R81 chainring is ensured by the meticulous engineering that defines every brand product. The 3K carbon plate integrates perfectly with the aerospace-grade aluminum, creating a construction synergy that minimizes energy loss during pedaling. At just 170 grams in the Power Meter Ready version, this chainring is compatible with power measurement systems without requiring structural modifications. The 4-bolt design with 110mm BCD fits modern cranksets, while the 52-tooth tooth profile offers a balanced gearing ratio for speed and acceleration. 12-speed chain compatibility ensures perfect integration with the latest-generation Shimano groupsets, maintaining shifting precision and long-term durability.

Performance and Racing Applications

The drivetrain responsiveness of the Miche X2 R81 chainring makes it particularly suitable for cyclists competing in road races and time trials. CNC machining of the aluminum guarantees extremely precise manufacturing tolerances, minimizing vibrations and oscillations during high-cadence pedaling. Also available in 50- and 54-tooth configurations, this chainring allows you to customize the setup based on elevation profile and individual preferences. The efficient power transfer is especially evident in sprints and accelerations, where every watt generated is transferred directly to the rear wheel without dispersion. Thanks to Miche’s construction philosophy, which prioritizes quality and detail, the chainring maintains consistent performance over time, making it a lasting investment for those who refuse to compromise on the quality of their bike.

Technical Features

Tooth count: 52 teeth for a balanced setup.
BCD: 110mm with 4 mounting holes.
Material: 3K Carbon + CNC-machined AL 7075-T6 Aluminum.
Weight: 170 grams (Power Meter Ready version).
Chain speed: Compatible with 12-speed drivetrain.
Crankset compatibility: Shimano Ultegra R8100 and Miche.
Internal gears: Compatible with Miche R12 and original Shimano components.
Other available tooth counts: 50T and 54T with the same construction philosophy.
Machining: CNC precision for extreme manufacturing tolerances.