11V ROTOR ROUND RING AERO ALDHU / VEGAST / Shimano R9100 / R8000 110 mm outdoor chainring

Particularly aerodynamic, the 11V ROTOR ROUND RING AERO Aldhu / Vegast / Shimano R9100 / R8000 110 mm outer chainring is designed for use with the brand's top-of-the-range star, Aldhu, Vegast, as well as Shimano Dura-Ace (R9100) and Ultegra (R8000) models. 

Its CNC aluminum design and high-end laser finishing give it a superb racing look. In this outdoor version, this chainring for 11-speed drivetrains is available in a range of gearings (50, 52, 53 and 54 teeth).