Shimano Tiagra RD-4700 Rear Derailleur Pulley Set (10-Speed Guide & Tension Pulleys)

Keep your drivetrain running like a dream with the authentic Shimano Tiagra RD-4700 Rear Derailleur Pulley Set. Over time, road grime, salt, and normal chain wear erode the crisp tooth profiles of your rear derailleur's jockey wheels. Worn pulleys create excessive chain friction, introduce annoying mechanical noise, and cause sluggish or imprecise gear shifts. Replacing them is a quick, inexpensive way to reclaim lost performance.

This original factory replacement kit contains both matching components: the Guide Pulley (top), designed with optimized lateral tolerance to provide crisp, instantaneous index shifting, and the Tension Pulley (bottom), crafted to keep proper vertical chain alignment and reduce drag under pedaling loads.

Key Features & Benefits:

• Genuine Shimano Engineering: Assures exact alignment tolerances, effortless shifting response, and maximum compatibility.

• Restores Crisp Drivetrain Indexing: Fresh tooth profiles securely grip the chain for quick, authoritative gear changes.

• Whisper-Quiet Performance: Constructed from an advanced resin compound that dampens chain slap and rolling noise.

• Cost-Effective Maintenance: An easy home-mechanic swap that saves your chain and cassette from premature wear caused by misaligned tracking.

Product Compatibility & Specifications:

• Model: RD-4700 Pulley Set

• Series: Shimano Tiagra 4700 Series

• Drivetrain Speed Compatibility: 10-Speed Road Drivetrains

• Compatible Derailleurs: Engineered explicitly for Shimano Tiagra RD-4700-SS (Short Cage) and RD-4700-GS (Medium Cage) rear derailleurs.

• Package Contents: 1 x Guide Pulley (Top), 1 x Tension Pulley (Bottom)