Shimano FC-U4010 CUES 2 piece design chainset, for 9/10/11-speed, 170 mm, 40/26T

The FCU4010 CUES 2 piece design chainset is a standout product from Shimano CUES that guarantees a flawless performance. It has been specifically curated for mid-grade riding styles which ensures optimal compatibility, adaptability, and robustness.

The CUES range boasts of the LINKGLIDE technology which significantly enhances longevity - it's up to 300% more durable than the current Hyperglide drivetrain, all the while maintaining smooth and effortless shifting.

Part of its unique design includes a 2-piece cold forged chainset with the spindle now attached to the left crank arm. This structural alteration not only allows for more straightforward chainring changes but also results in improved performance.

This splendid chainset is compatible with both Shimano external or press-fit bottom brackets. This results in more straightforward installation, fine-tuning, and maintenance.

The product features a steel outer chainring and a steel inner chainring for maximum toughness and durability. Furthermore, it operates at a 48.8 mm chainline which ensures ultimate efficiency when in action.

If you need assistance to configure your CUES groupset, we have a user-friendly configuration chart for you. Simply input your bike type and desired speeds and choose the necessary components.

To experience the CUES Introduction firsthand, do watch our informative video guide.

Invest in the FCU4010 CUES 2 piece design chainset from Shimano CUES, and explore a new dimension of power and performance!