Ready for the roughest lines and steepest climbs, the Shimano XT Di2 RD-M8250 SGS Rear Derailleur combines elite wireless shifting with trail-tough durability. Engineered for precision, speed, and resilience, it keeps your drivetrain dialed no matter how wild the ride gets.

Key Features:
  • Unstoppable gear range: Long cage design handles a 10-51T cassette with ease—perfect for big climbs and fast descents.
  • Built to take a beating: Tough aluminum construction and a solid pulley design shrug off impacts and keep shifting sharp.
  • Smart recovery after hits: Automatic Impact Recovery realigns the derailleur instantly after trail strikes, keeping performance consistent.
  • Quiet, stable chain control: SHIMANO SHADOW ES tech keeps the derailleur low-profile and your chain slap-free on rowdy terrain.
  • Effortless wireless shifting: Di2 delivers crisp, cable-free shifts with total reliability and 500% gear range.
  • Battery stays put: A securely housed, removable battery won’t budge—even when the trail gets nasty.
  • Debris? Not today: Covered pulleys keep rocks and grit from messing with your drivetrain.

Who is it for?
Ideal for serious mountain bikers and enduro riders who demand top-tier shifting, a wide gear range, and a derailleur tough enough for technical, aggressive terrain.

Specifications

Mounting Position
Compatibility
Weight
Material
Torque Setting
Biodegradable
Bottom Bracket
Compatible Chains
Lubricant Type
Length
Volume
Manufacturer Warranty
Manual
Cage Length
Total Capacity
Low Sprocket Max
Shifting Actuation
Speed
Number of Chainrings
Top Sprocket Min
What's Included
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