SKU: 37106070327

Shimano RD-M9250 GS XTR Di2 12-Speed Rear Derailleur

Sale price$404.55 Regular price$449.50
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

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Description

Shimano RD-M9250 GS XTR Di2 12-Speed Rear DerailleurOptimized for impact survivability, the 12 speed mid cage M9250 rear derailleur is the choice for both Shimano's top enduro athletes and weight conscious XC racers alike, especially when matched with the 9 45 compact cassette. Featuring all new wireless Di2 shifting, Automatic Impact Recovery, a redesigned wedge shape and 23 mm of additional ground clearance for a bash free ride, this rear derailleur stands out for the speed of its shift and its

Optimized for impact survivability, the 12-speed mid-cage M9250 rear derailleur is the choice for both Shimano's top enduro athletes and weight-conscious XC racers alike, especially when matched with the 9-45 compact cassette. Featuring all-new wireless Di2 shifting, Automatic Impact Recovery, a redesigned wedge shape and 23 mm of additional ground clearance for a bash-free ride, this rear derailleur stands out for the speed of its shift and its ability to keep riders competitive on the trail.

FEATURES

  • Mid-sized cage length for 9-45T cassettes
  • Wedge shaped design that helps deflect impacts
  • Impact Recovery returns derailleur to original position post impact
  • Protected and easily removable battery
  • Solid pulleys to keep the derailleur debris free

SPECIFICATIONS
Top Sprocket: 9T
Low Spocket: 45T
Compatible Chain: HG 12-speed
Number of speeds: 12
Pulley Wheels: 13T sealed bearings

SKUs
Product Code: IRDM9250GSA
Model No: RD-M9250

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37106070327

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4.5 ★★★★★
Based on 23 reviews
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Verified Purchase
James Morales
Chelsea, US
★★★★★ 5
Everyone should have it
Easy to assemble, very sturdy. I would purchase it again. Can't beat the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
T
Verified Purchase
Techeira Francis
Alexandria, US
★★★★★ 5
Such a great accent piece!
I’ve bought it 3 times now!! I love it so much! definitely worth it.
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Reviewed in the United States on February 20, 2026
J
Jenny
Lake Worth, US
★★★★★ 5
Nice shelf option
These industrial pipe shelf brackets are a great choice if you’re going for that rustic, farmhouse look. The black iron finish looks clean and modern while still giving off that classic industrial vibe. Once installed, they feel sturdy and well-built. Perfect for holding books, décor, or heavier items when paired with solid wood planks. I like the open design because it really lets whatever you’re displaying stand out. They’re also pretty versatile and work well in different spaces like living rooms, kitchens, or home offices. Just keep in mind that this is the bracket system only, so you’ll need to supply your own wood and possibly some mounting hardware depending on your setup. Overall, they’re a stylish and functional DIY option that adds a lot of character to a space.
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Reviewed in the United States on May 1, 2026
M
Mark Roberts
Pawtucket, US
★★★★★ 5
Excellent industrial shelving hardware for the price
I bought these as a housewarming-style gift for my brother-in-law, who recently finished building an extension onto his home and finally has the space for a proper office. His family’s aesthetic leans heavily toward that cottage-meets-industrial look, and these brackets fit the brief perfectly. First impressions were excellent. The iron construction feels genuinely heavy-duty, and the machining and threading are better than I expected at this price point. The finish is a clean matte black that looks sharp without feeling overly glossy or cheap. Installation is straightforward if you’re comfortable with basic wall mounting. Because these are iron pipe components, you may find yourself making tiny adjustments with micro shims to get everything perfectly level depending on your wall and stud placement. That’s not a flaw so much as the nature of pipe-style systems. Once dialed in, though, they feel very solid. The scale is also worth mentioning. These are not subtle brackets—they’re a bit of a statement piece. That’s great if you want the shelving to become part of the room’s visual identity, but it’s something to be aware of when planning the space. One thing I actually appreciate is that they don’t include the wood shelves. Bundled wood usually drives up the cost and often isn’t the species or finish you’d want anyway. This way you can choose your own boards and tailor the look to the room—which is exactly what my brother-in-law ended up doing. Overall, a very well-executed industrial shelving system: sturdy, attractive, and surprisingly refined for the price.
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Reviewed in the United States on March 8, 2026
M
Verified Purchase
Michelle bullard
Louisville, US
★★★★★ 5
Stable and easy to assemble
I used these to support a heavy piece of countertop would to create a side table. Looks great and holds steady.
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Reviewed in the United States on February 15, 2023

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