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XTR M9250 Rear Derailleur

Sold by Thunder Mountain Bikes

Sponsored
$665.00
5.0(2)

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About this product

Built to thrive in the toughest conditions, the Shimano XTR M9250 Di2 Rear Derailleur is the go-to choice for elite enduro racers and XC riders who demand reliability and low weight. Designed to pair perfectly with the compact 9-45T XTR cassette (Medium Cage) or the 10-51T XTR cassette (Long Cage), it delivers ultra-fast wireless shifting and enhanced impact protection, so you stay in control no matter how rough the trail gets.

With a rugged build, auto-recovery from impacts, and added ground clearance, it’s Shimano’s most advanced and survivable derailleur yet.

Features:

  • Wireless Di2 Shifting: With HYPERGLIDE+ for instant, smooth gear changes

  • Auto Impact Recovery: Resets the derailleur instantly after a hit

  • SHADOW ES: Shimano’s pioneering chain-stabilizing technology for better chain retention and protection

  • 23mm More Ground Clearance: With the new wedge shape

  • Durable Carbon Cage, Skid Plate & Reinforced Pulley: Give you a robust ride you can trust when the trails get rough

  • Protected, Removable Battery: Stays secure on rough trails (Battery not included, but can be purchased separately here.)

XTR M9250 Rear Derailleur Specs:

Medium Cage

Model: XTR M9250 Model ID: RD-M9250-GS Max Tooth: 45t Drive Config: 1x Mount Interface: Derailleur Hanger Shift Technology: Wireless Communication Protocol: Di2 Weight: TBD

Long Cage

Model: XTR M9250 Model ID: RD-M9250-SGS Max Tooth: 51t Drive Config: 1x Mount Interface: Derailleur Hanger Shift Technology: Wireless Communication Protocol: Di2 Weight: TBD

Works With

The Shimano XTR M9250 Di2 Rear Derailleur is 100% backward compatible with previous generation Shimano 12-speed chains and cassettes. Compatible models include: XTR M9100, Deore XT M8100, SLX M7100, and Deore M6100.

The XTR M9250 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: XTR M9250 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.

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