Back to top

Please select a color/size.

Details

  • Choose among 11 - 25, 11 - 28 or 11 - 32 sprocket combinations; these gearing ratios provide combinations that work particularly well when combined with compact gearing
  • The Shimano Ultegra CS-6800 11-Speed Cassette features a nickel-plated finish

Imported.

  • Save 10%! This item qualifies for our drivetrain bike part discount. See Details

View all Shimano Bike Cassettes

REI membership

Specs

Best Use Road Cycling
Material(s) Nickel-plated steel
Speeds 11-speed
Weight
11 - 25
232 grams
11 - 28
251 grams
11 - 32
292 grams
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 175ms
  • REVIEWS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;

Hi, I am interested in this cassette. Currently i use a 11-25 Shimano Tiagra cassette and my wish is to upgrade to this one for easier hill climbs. Does it mean i will ALSO have to change the current chain, rear derailleur and the 9 speed flight deck?

Asked by: SammyChege
​If you currently have a 9-speed drive train on your bike and would like to replace the cassette with this 11-speed cassette, this will involve replacing the chain, rear and front derailleur, shifters and the flight deck and possibly other parts.
Answered by: REIservice
Date published: 2016-11-09
  • y_2017, m_5, d_19, h_9CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_868589, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_rei-inc
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 39ms
  • QUESTIONS, PRODUCT