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Shimano M820 Saint Rear Derailleur

Item #: RD245A02
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USD$119.99 8% off USD$129.99 msrp
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Shimano M820 Saint Rear Derailleur

The Saint derailleur represents the new standard of DH rear derailleurs. Featuring Shimano’s innovative Shadow Clutch system that virtually eliminates chain slap and a compact shape designed to protect the derailleur from impacts, the Saint rear derailleur is specifically designed to handle the rigors of extreme downhill and sets a new standard for durability and performance.
  • 10-speed only
  • Urethane elastomer bump stop reduces noise
  • Shimano Shadow Plus RD technology: Super low-profile design with built in chain stabilizer
  • Super wide links: Create a rigid structure that resists twisting and improves durability
  • Integrated skid plate: Protects the derailleur in the event of an impact
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REVIEW SNAPSHOT®

by PowerReviews
Shimano M820 Saint Rear Derailleur
 
5.0

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Durable (4)
  • Attractive (3)

Cons

    Best Uses

    • Mountain biking (3)
      • Reviewer Profile:
      • Avid cyclist (3)
      • Was this a gift?:
      • No (4)

    Reviewed by 4 customers

    Sort by

    Displaying reviews 1-4

    Back to top

     
    5.0

    Great Shifting

    By Cr8zdaddy

    from San Jose, CA

    About Me Avid Cyclist

    Verified Reviewer

    Pros

    • Durable
    • Precise

    Cons

      Best Uses

      • Downhill

      Comments about Shimano M820 Saint Rear Derailleur:

      Installed this derailleur on my downhill bike and the result is precise shifting in any conditions with great chain retention.

      • Was this a gift?:
      • No
       
      5.0

      Great for any flavor of MTB!

      By Jon the rabbit

      from Louisville, KY

      About Me Avid Cyclist

      Pros

      • Attractive Design
      • Durable
      • Easy To Install
      • Lightweight

      Cons

      • Limited To 36t Cog

      Best Uses

      • Mountain Biking
      • Trail riding
      • XC

      Comments about Shimano M820 Saint Rear Derailleur:

      This RD is not just for DH. I use it on my 1x10 hard tail, race-oriented 29er and it has performed flawlessly. I previously used an XTR and wanted to get something more robust and durable than XTR. There is a slight weight penalty when compared to XT/XTR, but it's still lightweight for what you get...beefy links, strong spring, very accurate shifting. The clutch works great, but even with it turned off I have not had a dropped chain. I paired this with the matching Saint shifter and my XTR brake lever (i-spec A) and it's been perfect for my XC/Trail riding style.

      • Was this a gift?:
      • No
       
      5.0

      Smooth performer

      By Tim

      from Okinawa, Japan,

      About Me Avid Cyclist

      Verified Buyer

      Pros

      • Attractive Design
      • Durable
      • Easy To Install

      Cons

        Best Uses

        • Mountain Biking
        • Upgrade

        Comments about Shimano M820 Saint Rear Derailleur:

        The engineers at Shimano did their research and put out a great product. I an happy with the whole group set. This derailleur is just stout out of the box, strong spring, paired with the Saint shifter and it is an unbeatable set. I was amazed how easily and smooth this shifted. The powerful spring basically forces the chain into the correct gear, engagement is instant and smooth. I did not use the clutch feature which is suppose to eliminate noise and chain slap.

        • Was this a gift?:
        • No

        (1 of 2 customers found this review helpful)

         
        5.0

        Cant go wrong

        By Drew box

        from walnut creek CA

        About Me Bike Messenger

        Verified Reviewer

        Pros

        • Attractive Design
        • Durable
        • Lightweight

        Cons

        • Difficult To Install

        Best Uses

        • Mountain Biking
        • Upgrade

        Comments about Shimano M820 Saint Rear Derailleur:

        bottom line - you cant go wrong with this!! best on the market!

        • Was this a gift?:
        • No

        Displaying reviews 1-4

        Back to top

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