Tripeak Oversized Ceramic Pulley Wheels

This product is designed to enhance the performance of your Shimano Dura Ace 12-speed rear derailleur.

• 12T & 18T Configuration: Maximum efficiency.
• Compatibility: Designed for the Dura-Ace R92XX 12-speed series.
• Narrow-Wide Tooth Profile: Reduces the risk of chain drop and provides a more stable ride.
• Grade 5 Ceramic Bearings: High quality with minimal friction and maximum durability.
• Robust Composite Material: Provides durability to the pulley wheels.
• Included in Package: 3ml ceramic oil.
• 4-Year Warranty: See instructions to maintain the warranty.

Tripeak's patented design with narrow wide teeth ensures you don't drop the chain, and the pulley wheel is made of hard composite for extra durability. The ceramic bearings and the included ceramic oil (3ml) ensure smooth and efficient operation.