SRAM

Derailleur Pulley/Inner Cage Set Eagle S100 NX SX

SRAM Derailleur Pulley/Inner Cage Set for Eagle S100 / NX / SX is a direct replacement pulley kit designed to restore crisp, consistent shifting on compatible SRAM Eagle rear derailleurs. Replacing worn pulley wheels helps reduce drivetrain noise, improve chain control, and bring back the smooth feel riders expect—especially under load and in muddy, high-mileage conditions.

• Complete upper + lower pulley set - Replaces both jockey wheels at once to refresh derailleur performance without piecing together individual parts
• Includes bearing plates - Provides the correct inner cage hardware interface for a straightforward, proper rebuild
• Eagle S100 / NX / SX compatibility - Built for the pulley and cage requirements of these SRAM Eagle rear derailleur families
• Shifting consistency refresh - Helps restore accurate chain tracking and reduce the slop and noise that develop as pulleys wear