Shimano Dura-Ace Di2 12-Speed Groupset R9270

The Shimano Dura-Ace Di2 groupset represents the pinnacle of Shimano’s road cycling technology, engineered for unparalleled performance and precision. Featuring a fully electronic Di2 system, this groupset delivers lightning-fast shifting and near-silent operation, all while maintaining Shimano's hallmark reliability. The advanced HYPERGLIDE+ technology ensures seamless gear transitions even under heavy pedaling loads, optimizing power transfer and efficiency.

The system’s wireless cockpit design eliminates cable clutter, while the single, centralized battery ensures consistent power delivery to all components. With the E-TUBE PROJECT Cyclist app, riders can customize shift settings, speed, and Synchro-Shift modes for a tailored ride experience. Integration with third-party devices like Garmin or Wahoo enables real-time monitoring of gear selection and battery status.