Shimano Cs-m9100 Pinion Silver 12s / 10-12t

SHIMANO CS-M9100 Replacement Sprocket | 12-Speed Cassette PinionRestore the crisp, flawless shifting performance of your mountain bike with the genuine SHIMANO CS-M9100 replacement pinion. Designed as a direct spare part for Shimano´s premier 12-speed drivetrain systems, this individual sprocket is the perfect, cost-effective solution for replacing a worn or damaged cog without needing to purchase an entirely new cassette. Bring your drivetrain back to its factory-fresh state and ensure every gear change is as precise and reliable as the first.The primary benefit of this component lies in its ability to fully restore the revolutionary HYPERGLIDE+ shifting experience. This advanced technology is engineered to provide the fastest, smoothest shifting both up and down the gear range, even under the most intense pedaling load. With this genuine replacement pinion, you can continue to attack climbs and sprints with confidence, changing gears without ever backing off the power. It eliminates