Shimano
105 5800 Rear Derailleur Pulley Set
Maintain peak performance for your Shimano 105 5800 rear derailleur with this genuine replacement pulley set. Engineered for smooth and reliable shifting, the upper pulley features enlarged teeth to enhance chain control. This set is available in both Medium Cage and Short Cage options, ensuring a perfect match for your existing setup. Designed for mechanical/cable actuation systems, it guarantees compatibility with 10-speed chains for a seamless cycling experience. Keep your drivetrain running efficiently with this essential component.
$17.99
Owner Satisfaction
4.5
/ 5
Category Rank
1013
/ 2100
#1013 in Components
Price vs Category Average
-83%
Below average
Actuation Type
mechanical/cable
/ mechanical/cable
Who it's for
- OEM Compatibility & Fit
- Reliable Shimano Durability
- Excellent Cost-Effectiveness
Who should skip it
- Standard Bushing Design
- Phasing Out of 5800 Series
- Limited Performance Upgrade
Key Specs
Actuation Type
mechanical/cable
Compatibility
10 speed chain compatibility
Option 1 MPN
Y5YE98090 (Medium Cage)
Option 2 MPN
Y5YE98080 (Short Cage)
Derailleur Type
rear
Drivetrain Speeds
10
Features
- Enhanced chain control with larger upper pulley teeth
- Designed for Shimano 105 5800 series
- Available in Medium Cage option
- Available in Short Cage option
- Compatible with 10-speed chains
- Ensures smooth and reliable shifting
What customers say
Customers highly value this Shimano 105 pulley set as an essential replacement for restoring peak drivetrain performance. The core sentiment focuses on the immediate, noticeable improvement in shifting quality, often described as smooth and precise, making the bike feel new again. Installation is consistently reported as straightforward, adding to the product's appeal for easy maintenance. Users appreciate the robust durability and reliable performance of these genuine components, confirming they match original equipment quality. While acknowledging the necessary wear and tear of pulleys, the investment is deemed worthwhile for the significant positive impact on the riding experience and the confidence derived from using authentic parts to maintain the beloved 105 groupset.
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