Shimano RD-M980 Guide & Tension Pulley Unit

Upgrade your bike’s drivetrain performance with the Shimano RD-M980 Guide & Tension Pulley Unit. Designed for smooth and reliable rear derailleur operation, this genuine Shimano pulley set helps maintain accurate shifting performance across different riding conditions. Whether you are replacing worn-out pulleys or servicing your drivetrain for improved efficiency, this pulley unit offers dependable durability and precision engineering trusted by professional riders and cycling enthusiasts worldwide. Built specifically for Shimano XTR and compatible rear derailleurs, it reduces chain friction while ensuring stable chain movement for better gear transitions. The lightweight yet durable construction makes it ideal for mountain biking and high-performance cycling setups. With Shimano’s renowned quality standards, this pulley set delivers long-lasting performance and helps extend the life of your drivetrain components for smoother and quieter rides.

Key Features

• Brand: Shimano

• Product Type: Guide & Tension Pulley Unit

• Designed For: Rear Derailleur Replacement and Maintenance

• Compatible Groupset: Shimano XTR

• Smooth Performance: Helps improve gear shifting accuracy

• Low Friction Design: Supports efficient chain movement

• Durable Construction: Built for long-term drivetrain reliability

• Lightweight Build: Suitable for performance-oriented bikes

• Genuine Shimano Part: Ensures precise compatibility and fitment

Product Specifications

• Model: RD-M980 Guide & Tension Pulley Unit

• Compatibility: Shimano XTR Rear Derailleurs

• Pulley Type: Guide Pulley & Tension Pulley Set

• Application: MTB Rear Derailleur System

• Material: High-quality engineered composite material

• Use: Replacement pulley unit for smooth drivetrain operation

Drivetrain Compatibility

This pulley set is compatible with the following Shimano rear derailleurs:

• Shimano XTR RD-M985-GS/SGS

• Shimano RD-M986-GS

• Shimano RD-M986-SGS

• Shimano RD-M985

• Shimano RD-M981-GS

• Shimano RD-M981-SGS

• Shimano RD-M980

• Shimano RD-M820-SS

Easy Operation / Usage

• Remove worn or damaged derailleur pulleys carefully

• Install the guide and tension pulleys in the correct position

• Tighten bolts securely according to Shimano specifications

• Check chain alignment and shifting performance after installation

• Ideal for regular drivetrain servicing and maintenance

Why Choose This Product

• Genuine Shimano replacement component

• Maintains smooth and precise shifting performance

• Reduces drivetrain noise and chain friction

• Excellent compatibility with multiple Shimano XTR derailleurs

• Durable design suitable for demanding trail and MTB riding

• Reliable performance trusted by cyclists worldwide

In the Box

• 1 x Shimano RD-M980 Guide Pulley