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Shimano
Deore XT M8250 Di2 Drivetrain Upgrade Kit

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$860.00

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Pro-level shifting precision from the DEORE XT M8250 Di2 Drivetrain Upgrade Kit

What Our Gearhead® Experts Are Saying:


"This kit is everything Shimano does best—wireless tech, bulletproof construction, and smart features like automatic impact reset. I paired it with a 10–51T cassette and it’s buttery smooth on every shift. A huge performance boost for anyone who wants to ditch cables without losing durability."


Shimano’s DEORE XT M8250 Di2 Drivetrain Upgrade Kit packages advanced wireless performance into a ready-to-install system, giving trail and enduro riders precision shifting, smarter derailleur protection, and clean, cable-free aesthetics. Whether you're chasing race lines or dialing in your all-day rig, this upgrade kit transforms your drivetrain with cutting-edge Di2 technology.


At the core is the M8250 Di2 rear derailleur—offered in mid- or long-cage lengths—featuring Automatic Impact Recovery to return the derailleur to position after rock strikes. A wide 500% gear range accommodates the full spread of Shimano’s 12-speed cassettes. The ergonomic RAPID ES shifter switch provides customizable, ultra-fast wireless shifts with tactile feedback, and connects easily via Shimano’s E-TUBE app for system tuning.


Power is delivered by the BT-DN320 battery, safely housed inside the derailleur for protection while staying removable for charging. Paired with the EC-EN100 charger and all required components, this kit is ready to upgrade your drivetrain from mechanical to intelligent, wireless efficiency—without changing your entire build.


Details

  • Complete drivetrain upgrade kit with wireless Di2 performance
  • Rear derailleur with 500% gear range and automatic impact recovery
  • RAPID ES Di2 switch offers customizable, tactile wireless shifting
  • Includes battery, charger, and 12-speed shifter with I-SPEC or clamp options
  • Compatible with Shimano 12-speed HYPERGLIDE+ and MICRO SPLINE cassettes
  • Easy setup and maintenance with fully wireless connectivity
  • Designed for modern trail and enduro riders seeking precision and reliability
  • Item #SHIU1PG
Compatible Components
Shimano HYPERGLIDE+ 12-speed, MICRO SPLINE cassettes and cranks
Manufacturer Part Number
M8250-KIT
Includes
Rear derailleur (M8250), RAPID ES Di2 shifter, BT-DN320 battery, EC-EN100 charger
Rear Derailleur
RD-M8250 Di2
Activity
trail, enduro
Shifters
RAPID ES Di2 switch
Manufacturer Warranty
2 years

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