Maintain your bike's smooth and precise shifting performance with the Shimano Deore XT RD-M8100-SGS/M8120-SGS Rear Derailleur Pulley Set. Designed specifically for the Deore XT 12-speed derailleurs, this genuine Shimano replacement set includes a guide pulley and tension pulley to keep your drivetrain running flawlessly.
Compatible with Deore XT RD-M8100-SGS and RD-M8120-SGS Rear Derailleurs: Engineered to fit perfectly and deliver optimal shifting performance.
Complete Pulley Set: Includes two high-quality pulley wheels (one guide pulley and one tension pulley) for a full refresh of your rear derailleur mechanism.
Enhance Shifting Accuracy: Worn pulley wheels can degrade your shifting; replacing them regularly ensures smooth, responsive gear changes.
Durable, High-Quality Construction: Genuine Shimano parts guarantee long-lasting performance and compatibility.
Essential Maintenance Item: Recommended by Shimano to maintain the highest drivetrain efficiency and prolong the life of your rear derailleur.
Upgrade your bike’s performance with the Shimano Deore XT Rear Mech Pulley Set. Whether you’re tackling tough trails or riding long distances, fresh pulley wheels make a big difference in shifting precision and overall drivetrain efficiency.