Keep Pedaling
(888) 880-3811

Shimano Ultegra 6800 11-SPEED Cassette

Item #: CS235A00
USD$58.99 41% off USD$99.99 msrp
Found a Lower Price?
Availability Please make a selection
Quantity
close

Tell a friend! We'll send your friends the page and your message.
Note: You and your friend's email addresses are only used once as a referral. We will not collect or store the email addresses.

Friend's Name:
Your Name:
Friend's Email:
Your Email:
Message
(500 char. max)
Notify Me
Receive an email when this product becomes available.

Enter your name and email to be notified when this product is in stock and available to purchase.
First Name:
Last Name:
Email:

Shimano Ultegra 6800 11-Speed Cassette

In the wake of the success of the 11 Speed Dura Ace 9000 group, Shimano has recently revealed that the 11 Speed sensation was moving down the line to the more affordable Ultegra 6800 group. With the Ultegra 6800 11-Speed Cassette offering close and wide-range gearing options from 11-23 to 11-32 the rider tuned gearing choices just got broader. The Ultegra 6800 Cassette utilizes nickel-plated steel cogs for corrosion resistance. Did we mention the Ultegra 6800 Cassette is completely compatible with Dura Ace 9000 group?

  • Weights: 212g /11-23, 232g/11-25g, 243g/12-25, 251g/11-28, 292g/11-32
  • Number of Speeds: 11
  • Cassette Spacing: Shimano/SRAM 11
  • Cassette Body Type: Shimano/SRAM 11
  • Chain Compatibility: Shimano 11
  • Intended Use: Road
Related Products
Super narrow HG chain 10 speed For double ...
Reliable, smooth shifting cassette from SRAM at a ...
Shimano M771 XT 10 Speed Cassette Shimano's new ...

REVIEW SNAPSHOT®

by PowerReviews
Shimano Ultegra 6800 11-SPEED Cassette
 
5.0

(based on 5 reviews)

Ratings Distribution

  • 5 Stars

     

    (5)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to install (4)
  • Attractive (3)
  • Durable (3)
  • Lightweight (3)

Cons

    Best Uses

    • Road biking (4)
      • Reviewer Profile:
      • Competitive cyclist (3)
      • Was this a gift?:
      • No (5)

    Reviewed by 5 customers

    Sort by

    Displaying reviews 1-5

    Back to top

     
    5.0

    The best cassette on the market

    By Aaron

    from Riverside, CA

    About Me Competitive Cyclist

    Verified Buyer
    Staff Reviewer

    Pros

    • Attractive Design
    • Durable
    • Easy
    • Easy To Install
    • Lightweight

    Cons

      Best Uses

        Comments about Shimano Ultegra 6800 11-SPEED Cassette:

        I'm really happy with this cassette. It combines the last few largest cogs onto carriers with really big oversized splines, so you don't tear up expensive freehub bodies. The finish quality is excellent, and the wear life should be very long. Ultegra is the cat's pajamas in 11 speed. Shifting quality is excellent.

        • Was this a gift?:
        • No
         
        5.0

        came on time, YAY!

        By lydiaport

        from San Jose, CA

        About Me Competitive Cyclist

        Verified Buyer

        Pros

        • Attractive Design
        • Durable
        • Lightweight

        Cons

        • Didn't Fit My Bike

        Best Uses

        • Road Biking
        • Upgrade

        Comments about Shimano Ultegra 6800 11-SPEED Cassette:

        So happy it arrived on time before I left before the Death Ride, unfortunately due to my stupidity I didnt realize it wouldnt fit my bike. Good thing my bike shop exchanged it for the proper size, a 28.

        • Was this a gift?:
        • No
         
        5.0

        Great quality for the price

        By Jim

        from Mansfield, TX

        About Me Avid Cyclist

        Verified Buyer

        Pros

        • Durable
        • Easy To Install
        • Lightweight

        Cons

          Best Uses

          • Racing
          • Road Biking
          • Upgrade

          Comments about Shimano Ultegra 6800 11-SPEED Cassette:

          Now both the largest 3 cogs as well as the next 2 cogs are on common carriers just like the Dura Ace cassette. This makes for easier installation and will not dig into the rotor like individual cogs do.

          • Was this a gift?:
          • No
           
          5.0

          quality experience

          By Manny

          from Florida

          About Me Competitive Cyclist

          Verified Buyer

          Pros

          • Easy To Install

          Cons

            Best Uses

            • Racing
            • Road Biking

            Comments about Shimano Ultegra 6800 11-SPEED Cassette:

            Good products.

            • Was this a gift?:
            • No
             
            5.0

            Ultegra 6800 11-32 is Fantastic

            By Madone

            from Northern NY

            About Me Avid Cyclist

            Verified Buyer

            Pros

            • Attractive Design
            • Easy To Install

            Cons

              Best Uses

              • Dealing With Steep Grades
              • Road Biking

              Comments about Shimano Ultegra 6800 11-SPEED Cassette:

              I was concerned the 11 speed would be finiky because more gears are packed into about the same space but it has crazy smooth shifting. I used this to build my first bike and it came together quite easliy. I wanted the 11-32 for the steep climbs where I live. It is as smooth as Shimano advertizes. Also for the new 6800 groupset I have the following to say. With the 11-32 the med cage derailluer is needed and was hard to get one but it works great. I had the 6700 components and I have to say the new 6800 brakes are significantly more powerful. The brake/shift lever shape/reach/ease of use are a big improvement over the 6700 and I liked my 6700's. The 6800 front shift has a small chain ring trim which I do not like and it does not seem to be needed. It just creates more operating but it is not a show stopper. The cables that come with the shifters were too small for my 62cm frame so I had to use a set of Jagwire and they work well. Bottom line; if you have 6700 now and do not need a 32t cog then stick with 6700. If you want to make big hills a lot easier go with the 6800 and 11-32 plus you get all the benefits of the powerful brakes, and the fantastic feel/comfort of the shift levers. If you are buying new because you have to get the 6800 over the 6700.

              • Was this a gift?:
              • No

              Displaying reviews 1-5

              Back to top

              Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.

              Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.

              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

              Email Specials

              Sign up for our weekly specials delivered via email

               

              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.