Oversized ceramic race rear derailleur cage for CyclingCeramic, compatible with Shimano Ultegra 8100/8150 and Dura-Ace 9200/9250

Ultimate performance thanks to a carbon design and ceramic bearings

The CyclingCeramic Race oversize rear derailleur cage embodies mechanical excellence for demanding cyclists. Made from ultra-light carbon, it significantly reduces friction while ensuring optimal stiffness. The high-precision ceramic bearings , hand-assembled in France, offer exceptionally smooth drivetrain , reducing energy loss and improving durability even in the most extreme conditions.

Extensive compatibility with Shimano 11 and 12 speed groupsets

This oversized derailleur cage is specifically designed for Shimano Ultegra R8000/R8050 and Dura-Ace R9100/R9150 11-speed drivetrains, as well as for Shimano Ultegra R8100/R8150 and Dura-Ace R9200/R9250 12-speed drivetrains, whether SS (short cage) or GS (medium cage) versions. Thanks to this broad compatibility, it integrates perfectly with high-end road bikes, whether equipped with mechanical or Di2 components. It installs easily in place of the original cage for an immediate performance gain.

Aerodynamic optimization and superior performance

The CyclingCeramic oversize cage uses large rollers (14 teeth at the top and 19 teeth at the bottom) to reduce chain curvature and thus minimize friction.

The result: smoother drivetrain , better energy conservation, and more efficient pedaling. It's the choice of many professional cyclists looking to optimize every watt. An essential upgrade for anyone aiming for pure performance, in competition or training.

Compatibility:

• Shimano Ultegra (8000/8050) and Dura-Ace (9100/9150) - SS & GS 11 speeds.
• Shimano Ultegra (8100/8150) and Dura-Ace (9200/9250) 12 speeds.
• Cassette : 11 to 34 teeth.

Main features:

• Rollers: 14 teeth (upper) and 19 teeth (lower), made of aluminum machined in France.
• Materials: Carbon and aluminum for optimal lightness and robustness.
• Bearings : Grade 3 ceramics.
• Tension settings: Two adjustable positions to suit your needs.
• Weight: 110 grams.

Included in the box:

• Complete OSPW cage for Shimano Ultegra & Dura-Ace.
• Bottle of oil for CyclingCeramic bearings (15 ml).
• Detailed assembly instructions.
• Stickers for personalization.

assembly instructions:

Our team recommends that you install a new chain and add 2 extra links.

Discover all our ceramic derailleur cages .