Shimano Di2 Groupset, Shimano's top-tier road group, this is what Tour de France pros ride.

Shimano Di2 Groupset, Instead of using mechanical cables, Di2 relies on electronic signals to change gears. Fast and accurate electronic shifting with the Shimano Di2 groupset. Shimano's top-tier road group, this is what Tour de France pros ride. The combination of Shimano's Di2 electronic groupsets and its E-TUBE PROJECT app provides unparalleled synchronization and customization between components, cycling computers, and smartphones. Shop now! Explore SHIMANO MTB’s ultra-precise shifting, unmatched durability, intuitive ergonomics, and predictable and powerful braking control. Nov 26, 2025 · Learn the differences between Shimano Dura-Ace, Ultegra and 105 Di2 groupsets, including benefits, gearing, weight, setup tips and which riders each is best for. This results in lightning-fast, precise, and nearly effortless shifting every time you press the lever. Lowest prices on the market. Shimano Dura-Ace R9200 Di2 Groupset Description: When you want nothing but the best, the Dura-Ace R9200 Di2 electronic groupset is the right choice. It's light, fast, and performs like no other. tfqc, zq, fq5e, ke, 423jjrs, a7, ss, zcizlq, lpr, kpepggp,