These Shimano ST-R8170 Bracket Covers are precision-engineered replacements designed specifically for the 2x12-speed Ultegra Di2 ST-R8170 shift/brake levers. They ensure a snug fit that restores your cockpit to factory-fresh condition. Comfortable and Durable Material: Crafted from high-quality rubber, these hoods offer excellent grip and comfort for extended rides. The soft-touch texture enhances control while absorbing vibration, helping reduce hand fatigue. Easy to Install: The pair includes both left and right lever hoods, making replacement quick and hassle-free. Simply slide the covers onto your ST-R8170 levers for a secure, custom fit. OEM Reliability: As a genuine Shimano part (Y0NS98010), these bracket covers maintain the original feel and performance of your Ultegra Di2 levers. Trust Shimano’s factory-grade replacement components for long-term dependability. Whether you're refurbishing your setup or replacing worn-out hoods, this lever hood pair is a practical upgrade to maintain comfort and control on every ride.