Shimano XTR RD-M9100 Tension and Guide Pulley Set

Shimano XTR RD-M9100 Tension and Guide Pulley Set

If the bearings or pulley wheels on an expensive, high-performance Shimano XTR 12-speed rear derailleur start to bind or wear then this official Shimano RD-M9100 Tension and Guide Pulley Set is just the thing to bring a new lease of life into the drivetrain.

Both the guide and tension pulleys, so upper and lower in layman’s terms, are included and promote smooth and friction-free spinning in any gear thanks to their precision sealed bearings.

They are compatible with long and medium cage versions of the XTR RD-M9100 rear derailleur, as well as the XTR RD-M9120 variety.