Shimano Dura-Ace CS-7900 10-Speed Cassette

Item # SH-CS7900
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MSRP: $249.99
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Shimano Dura-Ace CS-7900 10-Speed Cassette
As cassettes go, it doesn't get better than this.
  • Shifting has been even further improved by creating an even more rigid (and lighter) aluminum carrier unit along with re-engineered tooth profil
  • Cassette design is lighter as Shimano has developed a super lightweight and rigid aluminum cassette sprocket carrier
  • The largest four cogs are titanium and weight is reduced by 10 grams
Shimano Dura-Ace CS-7900 10-Speed Cassette
  • WEIGHT 163g (11-23t)
  • MATERIAL Steel, titanium; nickel-, titanium-plated
  • COMPATIBILITY Shimano freehub; Shimano 7900 & 6700 chain
  • SIZE 1 11-12-13-14-15-16-17-18-19-21
  • SIZE 2 11-12-13-14-15-16-17-19-21-23
  • SIZE 3 11-12-13-14-15-17-19-21-23-25
  • SIZE 4 11-12-13-14-15-17-19-21-24-27
  • SIZE 5 11-12-13-14-15-17-19-21-24-28
  • SIZE 6 12-13-14-15-16-17-18-19-21-23
  • Rating 5

REVIEW SNAPSHOT®

by PowerReviews
Shimano Dura-Ace CS-7900 10-Speed Cassette
 
5.0

(based on 4 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Lightweight (4)
  • Durable (3)

Cons

    Best Uses

    • Road biking (4)
      • Cycling Style:
      • Speed oriented (3)
      • Was this a gift?:
      • No (3)
      • Reviewer Profile:
      • Avid cyclist (4)

    Reviewed by 4 customers

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    Displaying reviews 1-4

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    5.0

    Light weight

    By Chris B

    from Landisburg, PA

    About Me Avid Cyclist

    See all my reviews

    Verified Buyer

    Pros

    • Durable
    • Lightweight

    Cons

    • None

    Best Uses

    • Road Biking

    Comments about Shimano Dura-Ace CS-7900 10-Speed Cassette:

    Shift great with Dura Ace chain. Very light weight.

    • Cycling Style:
    • Speed Oriented
    • Was this a gift?:
    • No

    Comment on this review

     
    5.0

    no longer stocking 11-28

    By afternoon rider

    from New England

    About Me Avid Cyclist

    Pros

    • Durable
    • Lightweight
    • Versatile

    Cons

      Best Uses

      • Road Biking

      Comments about Shimano Dura-Ace CS-7900 10-Speed Cassette:

      Great cassette but Bike Nashbar is no longer stocking the most usable configuration, 11-28.

      • Cycling Style:
      • Speed Oriented
      • Was this a gift?:
      • No

      Comment on this review

      (0 of 1 customers found this review helpful)

       
      5.0

      Top quality

      By Bicycle Norm

      from Columbus, OH

      About Me Avid Cyclist

      See all my reviews

      Verified Buyer

      Pros

      • Durable
      • Lightweight

      Cons

        Best Uses

        • Racing
        • Road Biking

        Comments about Shimano Dura-Ace CS-7900 10-Speed Cassette:

        Cassette is used on a Zipp 808 used with a Cervelo-P3 in triathlon racing, where weight and reliability are of critical importance. This cassette is beautifully and precisely made and fits perfectly on a Shimano hub. It is expensive, but high-end quality comes at a price.

        • Cycling Style:
        • Speed Oriented
        • Was this a gift?:
        • No

        Comment on this review

        (6 of 8 customers found this review helpful)

         
        5.0

        Wide range gearing

        By iamaclimber

        from Grovetown, GA

        About Me Avid Cyclist

        Verified Reviewer

        Pros

        • Lightweight
        • Well Built

        Cons

          Best Uses

          • Road Biking

          Comments about Shimano Dura-Ace CS-7900 10-Speed Cassette:

          I was glad to see that Shimano added the 11-28 gearing to the 7900 series. With a compact crank this helps me make it up some of the steeper sections of mountain roads in the eastern United States. I replaced the Shram 11-28 Pg1070 that I was running and I like the way the Shamanio shifts better than the Shram. I have not tried the Shram power dome as I have heard that it is a noisey system. I am very pleased with this cassette. Light, Smooth, Maximum Range!

          Comment on this review

          Displaying reviews 1-4

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          Shimano Dura-Ace CS-7900 10-Speed Cassette

          Shimano Dura-Ace CS-7900 10-Speed Cassette

          Item No. »  SH-CS7900

          $174.99
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