Upgrade your drivetrain performance with JRC Components 11T Hybrid Ceramic Pulley Wheels for Shimano 12 Speed Road Systems. Crafted from CNC machined 7075-T6 aluminum, these wheels outshine standard Delrin options in both durability and aesthetics. Benefit from reduced friction and seamless integration with our ceramic pulley wheels, crafted using advanced materials and design.

Specification:

• Premium Materials: Constructed from CNC machined 7075-T6 aluminium for lightweight durability, complemented by hybrid ceramic bearings for reduced friction and increased efficiency.
• Enhanced Performance: Sealed hybrid ceramic bearings ensure smoother operation and longer life, minimising maintenance needs and boosting ride quality. Packed with grease for flawless year-round performance.
• Precision Shifting: Smooth and accurate shifting under all conditions due to the superior precision of the rigid aluminium body.
• Lightweight, Robust Design: Each jockey wheel set weighs only 18 grams yet is durably constructed to endure demanding riding conditions without compromising performance.
  
  

Compatibility:

For a comprehensive list of compatible derailleurs, please see the 'compatibility' dropdown tab on the top of this page.

Have you found what you are looking for: