Shimano FC-U6000-2 CUES 9/10-Speed Double 30T-BN For 46-30T Inner Chainring

The Shimano FC-U6000-2 CUES 9/10-Speed Double 30T-BN Inner Chainring provides a precise and durable replacement option built for smooth shifting and long-term use, with a standout balance of light weight and rigidity for consistent performance. Its steel construction, CUES-specific design, and efficient power transfer make it a reliable upgrade for urban and trekking bikes.

Key Features and Benefits:

 • Steel 30T inner chainring built for Shimano CUES 6000: This uses a robust steel structure that resists wear over time, which results in stable performance during long periods of use and demanding riding conditions.

 • Standout balance of light weight and rigidity in the CUES design: This ratio of material strength to mass supports fast, controlled shifts under load, which leads to more predictable and secure gear changes.

 • A 4-arm, 110 mm BCD mounting pattern: This increases stiffness at the crank interface, which improves power transfer by reducing flex, giving more efficiency with each pedal stroke.

 • Compatibility with Shimano’s HG 11-speed chain and LG500 chain: This ensures efficient engagement with the chain’s profile, which reduces drag and supports smoother rotation for better pedalling efficiency.

 • Precise shaping designed for CUES 9/10-speed drivetrains: This matches the spacing and chain dynamics of the CUES system, which maintains clean shifts and prevents premature drivetrain wear.

 • Genuine Shimano replacement specification for FC-U6000-2: This ensures full alignment with the original crankset design, which preserves drivetrain integrity and keeps performance consistent.

This chainring gives consistent shifting and dependable performance from a durable and efficient drivetrain setup. Its steel construction, precise CUES fit, and stable interface at the crank help maintain smooth operation even with frequent use. The engineering behind the chain and drivetrain compatibility reinforces long-term reliability without adding complexity.

This chainring offers a straightforward upgrade that maintains the function and feel of the original CUES drivetrain. Its mix of durability, stiffness, and accurate chain control makes it a strong choice for keeping an urban or trekking bike running at its best.

Specification:

• Compatible chain Shimano HG 11-speed or the LG500
• Speed: 9/10 Speed
• Discipline: Urban & Trekking
• Colour: Black
• Size: 30 teeth
• Bolt Circle Diameter: 110mm
• Chainring Fitting: 4 Arms