The Shimano Dura-Ace Di2 R9200 Rim group is designed for riders who demand the very best in road shifting performance. As Shimano’s flagship electronic rim-brake groupset, it delivers incredibly fast, precise gear changes at the touch of a button, even under heavy load or during all-out sprints. The Di2 system is known for its reliability and low maintenance, giving you consistent performance in all weather conditions and on every ride, from local club runs to high-level racing.
This groupset is purpose-built for performance road bikes using rim brakes, combining a clean, aerodynamic look with the refined ergonomics that Dura-Ace is famous for. The electronic shifting allows for effortless operation, customizable button functions, and the option to integrate with compatible cycling computers for gear and battery status. Whether you are upgrading a trusted race bike or building a dream machine from the ground up, the Dura-Ace Di2 R9200 Rim group offers a professional-level riding experience with smooth, confident shifting that lets you focus fully on speed, strategy, and the road ahead.