Shimano XTR Di2 M9250 Long Cage Drivetrain Upgrade Kit

Shimano XTR Di2 Drivetrain Upgrade Kit

RD-M9250-SGS - Derailleur

SW-M9250-R - Shifter

The Shimano XTR Di2 M9250 Upgrade Kit is the ultimate drivetrain upgrade for riders who want the fastest, most precise electronic shifting available. Built for elite XC racers and enduro riders alike, this kit delivers lightning-quick wireless performance with next-level durability and control.

At its core is the XTR M9250 Rear Derailleur, Shimano’s most advanced Di2 derailleur yet. It’s built to survive rugged conditions with a low-profile design, integrated impact protection. Ultra-fast wireless communication ensures responsive shifting, even under load, and it auto-recovers from impacts to keep you charging ahead.

Paired with the XTR M9250 Di2 Shifter, you get an instantly familiar feel with refined ergonomics and full adjustability. Customizable shift modes, including multi-shift, single-click, and programmable third-button functionality, let you dial in your perfect setup via Shimano’s E-Tube app. Whether you’re attacking a climb or ripping through a descent, the tactile feel and precise engagement offer unmatched confidence.

The kit also includes the BT-DN320 internal battery and EC-DN100 charger, providing a secure, protected power source and convenient recharging. A Shimano Quick Link rounds out the kit for easy chain reinstallation.

Features:

• Wireless Performance: Ultra-fast, cable-free shifting that’s race-proven and trail-tough

• Programmable Shifter: Multi-shift modes, E-Tube customization, and tunable ergonomics

• Durable Derailleur Design: Built-in impact protection and optimized for both XC and Enduro setups

• Reliable Power: Protected internal battery with long runtime and easy charging

• Plug-and-Play: Quick link and charging system make installation and setup straightforward