SRAM X-Sync Pulley Assembly

SRAM X-Sync Pulley Assembly SRAM

SRAM X-Sync Pulley Assembly

SRAM X-Sync Pulley Assembly

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What is the SRAM X-Sync Pulley Assembly?

The SRAM X-Sync Pulley Assembly is a replacement jockey wheel assembly for SRAM rear derailleurs. Pulley wheels wear over time and contribute to drivetrain friction, noise, and reduced shifting precision when they become worn. Replacing with a fresh X-Sync Pulley Assembly restores optimal drivetrain performance. Confirm your specific derailleur model compatibility before ordering.

A cost-effective way to extend the life of a quality SRAM rear derailleur without full replacement. Regular pulley maintenance is a simple part of keeping any mechanical drivetrain running smoothly.

$55.00
$55.00
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2 in stock

  • Orders over $100 ship free!
  • Estimated delivery: Aug 08 - Aug 12

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Specifications

  • Type: X-Sync pulley assembly
  • Use: Derailleur jockey wheel replacement
  • Note: Confirm derailleur model compatibility before ordering

FAQ

What is the X-Sync pulley and what makes it different?

X-Sync pulleys use a narrow-wide tooth profile that engages chain links alternately to reduce chain slap and improve chain retention through the rear derailleur. They are part of SRAM's chain retention system used across Eagle and AXS drivetrains.

How do I know when to replace derailleur pulleys?

Replace pulleys when teeth show visible hooked or shark-fin wear, when the pulley spins with noticeable roughness or play, or when shifting performance degrades despite cable tension adjustments and a fresh chain.

How do I confirm this pulley fits my derailleur?

SRAM offers several pulley assemblies across their derailleur lineup. Check your specific derailleur model against SRAM's parts documentation or contact DCL before ordering to confirm fitment.

Best For

Riders replacing worn derailleur jockey wheels on SRAM drivetrains to restore smooth shifting and chain retention performance.

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