AERO CYCLING CERAMIC Oversize Derailleur Cage for Shimano Ultegra 8150 and Dura Ace 9200 12S

The AERO CYCLING CERAMIC Oversize Derailleur Cage is designed to optimise drivetrain performance, particularly in time trial and fast road conditions. Its aerodynamic design significantly reduces drag, delivering a measurable gain in speed and efficiency, while maintaining excellent reliability.

Thanks to an oversized pulley geometry and an optimised chain path, the drivetrain benefits from reduced friction and constant tension. The ultra-low resistance ceramic bearings improve power transfer, while the CNC-machined monocoque architecture guarantees rigidity, precise alignment and stability under load.

Hand-assembled in France and individually tested, the AERO CYCLING CERAMIC Oversize Derailleur Cage combines durability with silent operation. The Oversized Pulley Geometry, CNC-Machined Monocoque Construction and Ultra-Low Friction Ceramic Bearings technologies ensure consistent performance, even in the most demanding race conditions.

Ref: 15869416538492