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Shimano Deore M592 SGS Shadow Derailleur

USD$29.99 54% off USD$64.99 msrp
Item #: RD277A00
USD$29.99 54% off USD$64.99 msrp
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The versatile Deore rear derailleur is now available in a Shadow version! Also found on XTR and XT, Shadow technology uses a lower profile, making snags on rocks, branches or anything else that might jump out less of a worry.  Other innovations that found on Deore include Direct Cable Routing and single tension construction.  With Deore you can enjoy most of the performance found on XTR at a fraction of the cost.
  • Low Profile Shadow rear derailleur
  • Top normal design (traditionally sprung)
  • Low profile single tension construction
  • Crisp shifting feel
  • Approximate weight 286 grams
  • Works with Shimano 9 speed shifter or SRAM Attack shifters

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REVIEW SNAPSHOT®

by PowerReviews
Shimano Deore M592 SGS Shadow Derailleur
 
4.6

(based on 8 reviews)

Ratings Distribution

  • 5 Stars

     

    (5)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Precise shifting (6)
  • Easy to install (5)
  • Durable (3)
  • Lightweight (3)

Cons

No Cons

Best Uses

  • Mountain biking (5)
    • Reviewer Profile:
    • Casual/ recreational (3)
    • Was this a gift?:
    • No (5)

Reviewed by 8 customers

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Displaying reviews 1-8

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5.0

Wonderful derailleur at a bargain price

By Bts713

from Bowling Green, KY

About Me Casual/ Recreational

Verified Buyer

Pros

  • Easy To Install
  • Precise Shifting

Cons

    Best Uses

    • Mountain Biking

    Comments about Shimano Deore M592 SGS Shadow Derailleur:

    I installed this as a replacement for an old Shimano that was damaged beyond repair. It works like a charm on my 7 speed cassette and 1998 Shimano shifter.

    • Was this a gift?:
    • No
     
    5.0

    Good Value

    By Ken

    from San Diego

    About Me Casual/ Recreational

    Verified Buyer

    Pros

    • Durable
    • Easy To Install
    • Precise Shifting

    Cons

      Best Uses

      • Mountain Biking

      Comments about Shimano Deore M592 SGS Shadow Derailleur:

      Much cheaper than the XTR that came originally with the bike but shifts just as well. It may weigh a few ounces more but seems to perform just as well as the much more expensive XTR.

      • Was this a gift?:
      • No
       
      4.0

      Capable derailleur

      By PacNW Hiker

      from Washington State

      About Me Avid Cyclist

      Verified Buyer

      Pros

      • 36t Capable
      • Lightweight
      • Precise Shifting
      • Value

      Cons

      • Ugly

      Best Uses

      • Mountain Biking
      • Touring Bike

      Comments about Shimano Deore M592 SGS Shadow Derailleur:

      Purchased to allow an upgrade to a 12-36t cassette on my touring bike. Easy to install and adjust. Works as advertised and reaches the big cog easily. It's a little "transformer looking" which prompted the "ugly" Con, but it works well; as most Shimano items do.

      • Was this a gift?:
      • No
       
      5.0

      So far so good

      By zoom

      from Tampa

      Verified Buyer

      Pros

      • Easy To Install
      • Enhances Pedaling Efficiency
      • Lightweight
      • Precise Shifting

      Cons

        Best Uses

          Comments about Shimano Deore M592 SGS Shadow Derailleur:

          I upgraded my stock alivio to this and noticed an immediate difference in performance. I kept the stock shifters and they work fine so far in. I only have 25 miles on it but did not need to adjust during my off road ride with hills bumps and roots the whole time. Much smoother and confidence inspiring. The shadow design tucks in nicely. I had to cut existing cable to install but it was easy enough. Had to adjust H L screws for my 9 speed. Hopefully it will last awhile.

           
          4.0

          Shimano Deore M592 Shadow Derailleur

          By yobilly

          from Riverside, CA.

          About Me Casual/ Recreational

          Verified Buyer

          Pros

          • Durable
          • Easy To Install
          • Economical
          • Enhances Pedaling Efficiency
          • Lightweight
          • Precise Shifting

          Cons

            Best Uses

            • Mountain Biking

            Comments about Shimano Deore M592 SGS Shadow Derailleur:

            Fantastic for the budget buyer/ builder . A great aftermarket replacement or upgrade. Long lasting durability as with all Shimano products

            • Was this a gift?:
            • No
             
            4.0

            Deore 9spd

            By Singlespeeder

            from Orem, UT

            About Me Avid Cyclist

            Verified Buyer

            Pros

            • Durable
            • Easy To Install
            • Precise Shifting

            Cons

            • Heavy

            Best Uses

            • Mountain Biking

            Comments about Shimano Deore M592 SGS Shadow Derailleur:

            Only been ridden a few times but it set up easy and rides well and seems durable. Much better than the 10 year old XT dérailleur it replaced. Got my spare bike back up and running :)

            • Was this a gift?:
            • No

            (0 of 1 customers found this review helpful)

             
            5.0

            Awesome!!!!!

            By Kyle Galaz

            from Bakersfield, Ca.

            Verified Reviewer

            Pros

            • Easy Install
            • Good Looking
            • Low profile
            • Quick shift
            • Smooth
            • Very compatible

            Cons

            • none

            Best Uses

            • Back country
            • MOUNTAINS
            • Trails
            • XC

            Comments about Shimano Deore M592 SGS Shadow Derailleur:

            I bought this as a shot in the dark. I read the description very carefully and compared to alot of other products. I felt this would be the best for me and it was!!!!!!!!!

             
            5.0

            When onsale, this is...

            By Richard

            from Clark, Nj United States

            Comments about Shimano Deore M592 SGS Shadow Derailleur:

            When onsale, this is an excellent item. This shifts are crisp, and a great upgrade from the Deore (std), LX and older XT derailleurs I've had. Chainslap is minimized and the return sprint is strong. The differences in this over the SLX are minimal. However, for a few dollars more, it might be worth SLX. IF this were a bit cheaper or onsale, I would then get this over SLX.

            Displaying reviews 1-8

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            Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items

             

            Free Shipping Offer

            Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

            Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.