Shimano Dura-Ace RD-R9150 Di2 11-Speed Rear Derailleur
The Shimano Dura-Ace RD-R9150 Rear Derailleur delivers lightning-fast, precise electronic shifting in a sleek, compact design. Built for performance and reliability, it ensures seamless gear changes under load and across any terrain. With Shadow RD technology reducing profile and improving aerodynamics, itās the choice for riders who demand pro-level performance and efficiency.
Key Features:
-
Di2 electronic shifting for instant, accurate gear changes
-
Shadow RD design for a low, aerodynamic profile
-
Stable shifting performance, even under high torque
-
Compatible with 11-speed Dura-Ace drivetrains
-
Lightweight and race-ready construction
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Shimano Dura-Ace RD-R9150 Di2 11-Speed Rear Derailleur
Shimano Dura-Ace RD-R9150 Di2 11-Speed Rear Derailleur
The Shimano Dura-Ace RD-R9150 Rear Derailleur delivers lightning-fast, precise electronic shifting in a sleek, compact design. Built for performance and reliability, it ensures seamless gear changes under load and across any terrain. With Shadow RD technology reducing profile and improving aerodynamics, itās the choice for riders who demand pro-level performance and efficiency.
Key Features:
-
Di2 electronic shifting for instant, accurate gear changes
-
Shadow RD design for a low, aerodynamic profile
-
Stable shifting performance, even under high torque
-
Compatible with 11-speed Dura-Ace drivetrains
-
Lightweight and race-ready construction
Original: $430.50
-65%$430.50
$150.67Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Shimano Dura-Ace RD-R9150 Rear Derailleur delivers lightning-fast, precise electronic shifting in a sleek, compact design. Built for performance and reliability, it ensures seamless gear changes under load and across any terrain. With Shadow RD technology reducing profile and improving aerodynamics, itās the choice for riders who demand pro-level performance and efficiency.
Key Features:
-
Di2 electronic shifting for instant, accurate gear changes
-
Shadow RD design for a low, aerodynamic profile
-
Stable shifting performance, even under high torque
-
Compatible with 11-speed Dura-Ace drivetrains
-
Lightweight and race-ready construction











