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Deore XT M8250 Rear Derailleur

Deore XT M8250 Rear Derailleur

Sold by Thunder Mountain Bikes

$570.00
5.0(2)

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About this product

Engineered for tough trail days, the Shimano DEORE XT M8250 12-speed mid-cage derailleur delivers outstanding durability and precise shifting. Built for compact 9-45T cassettes, it’s the ideal match for trail riders who want smooth performance and fewer grams. Wireless Di2 shifting, automatic impact recovery, and added ground clearance combine to create a rear derailleur that’s built to take hits and keep on riding.

Features:

  • Robust Design: A wide link structure and skid-plate protection enhance toughness and longevity.

  • RD Protection Function: Automatically resets after impact to maintain performance.

  • Shimano Shadow ES: Next-gen chain stability in a slimmer, stronger package.

  • Wireless Precision: Lightning-fast wireless Di2 shifting with a 500% or 510% gear range.

  • Protected Battery: Battery sits safely inside, shielded from trail abuse.

  • Covered Pulleys/Cage: Debris-resistant pulleys help prevent drivetrain clogs.

Specs:

Medium Cage

Model: XT M8250 Model ID: RD-M8250-GS Max Tooth: 45t Drive Config: 1x Mount Interface: Derailleur Hanger Shift Technology: Wireless Communication Protocol: Di2 Weight: 444g

Long Cage

Model: XT M8250 Model ID: RD-M8250-SGS Max Tooth: 51t Drive Config: 1x Mount Interface: Derailleur Hanger Shift Technology: Wireless Communication Protocol: Di2 Weight: 446g

Compatibility

The Shimano XT M8250 Di2 Rear Derailleur is backward compatible with previous generation Shimano 12-speed chains and cassettes. Compatible models include: XTR M9100 and M9200, Deore XT M8100, SLX M7100, and Deore M6100.

The XT M8250 Rear Derailleur is compatible with the following:

Frame: Modern framesets via a derailleur hanger, including the Universal Derailleur Hanger (UDH) Cassette: 9-45t, 10-45t (Medium Cage - GS)
10-51t (Long Cage - SGS) Shifter: XT M8250 Chain: 12-speed HG: XTR M9100, Deore XT M8100, SLX M7100, Deore M6100 Battery: BT-DN320

Description supplied by Thunder Mountain Bikes through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.