Product Description

Restore the crisp, reliable shifting of your drivetrain with the Shimano 105 FC-R7100 52T Chainring. Specifically engineered for the R7100 12-speed series, this outer chainring delivers professional-level performance with the durability and value the Shimano 105 groupset is famous for.

Performance & Precision

This 52-tooth outer ring is designed to work seamlessly with Hyperglide+ 12-speed chains. The tooth profiles are precision-engineered to improve chain engagement and power transfer, ensuring smooth, lightning-fast shifts even under heavy pedaling loads.

Key Features

• Hollowglide Technology: Features a high-stiffness, hollow structure to reduce weight while maintaining the strength needed for aggressive sprinting and climbing.

• Optimized Gearing: Designed specifically for use in a 52-36T configuration, providing a wide gear range for both high-speed flats and steep descents.

• Premium Materials: Constructed from anodized aluminum and carbon fiber reinforced plastic (GFRP) for a perfect balance of lightness and long-term wear resistance.

• Aero Design: The 4-arm 110mm BCD pattern matches the sleek, aerodynamic profile of the R7100 crankset.

Specifications