Shimano RD-M8100 original rear derailleur pulley set

The Shimano RD-M8100 pulley set is an original replacement part designed to restore maximum performance to your Shimano rear derailleur. Thanks to its original manufacturing quality, it ensures efficient transmission, precise shifting, and long-lasting durability even in the most demanding conditions.

Replacing worn pulleys helps keep the derailleur quiet, smooth, and reliable, improving drivetrain efficiency for both MTB and trail use.

Features

• Original Shimano replacement part
• Precise and smooth shifting
• High wear resistance
• Optimal chain glide
• Ideal for rear derailleur maintenance

Compatibility

• Shimano RD-M8100-SGS
• Shimano RD-M8120-SGS

Technical specifications

• Product: Rear derailleur pulley set
• Compatibility: RD-M8100-SGS / RD-M8120-SGS