- Wireless Di2 Platform Redesigned Di2 system provides fast, precise wireless shifting for reliable, uncompromising performance.
- SHIMANO SHADOW ES Rear Derailleur Wedge-shaped design eliminates exposed edges and reduces surface area for better rock strike deflection.
- Automatic Impact Recovery Rear derailleur automatically resets itself after impacts for continuous, uninterrupted performance.
- Heavy-Duty Rear Derailleur Construction Wide link design, carbon plate, skid-plate body, and solid pulleys ensure durability and reduce debris entry.
- Chain Stability Dual spring chain stabilization technology improves chain wrap and retention across terrain.
- Battery Protection The onboard battery is sealed and tucked inside the derailleur for maximum protection while remaining removable for charging.
- Multi-Mode Wireless Shifting Di2 RAPID ES shifter allows hold-down multi-shift, double shift, or single-click modes—all customizable via the E-TUBE app.
- Tactile, Programmable ControlsFour-way paddle adjust and programmable third button for full control over shifting, bike computers, or FREE/AUTO SHIFT functions.
Shimano sets a new benchmark for mountain bike performance with the fully wireless XTR M9250 Di2 system. Designed for the rigors of racing and the chaos of the trail, this cutting-edge drivetrain delivers lightning-fast, ultra-precise electronic shifting with rock-solid reliability. From the reimagined rear derailleur with SHADOW ES technology to customizable shifter ergonomics and the option for E-MTB integration, every detail is engineered for elite-level control and durability.
Whether racing XC or charging rowdy descents, the XTR Di2 platform offers low-profile impact protection, intuitive brake modulation, and programmable controls to meet the needs of modern mountain bikers. With options for both analog and E-MTB riders, XTR M9250 is your next-level performance solution.
