DURA-ACE HG EV CASSETTE SPROCKET (11-SPEED) )

Rider-tuned means Dura-Ace works the way you want it. The new 11-speed cassettes are available in a range of sizes including a wide-range 11-28 option - one cassette to use all year round. Smooth, fast shifting guaranteed.
  • pretty_bullet.png Carbon mid spider carrier
  • pretty_bullet.png Titanium sprockets (16T and bigger)
  • pretty_bullet.png 11-speed, Rider-tuned gear combinations 11-23T/11-25T/11-28T/12-25T/12-28T

Product Specs

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Model Number CS-9000
Series DURA-ACE
Number of Sprockets 11-speed
Chain Compatibility HG 11-speed
Option 1 11-23T
Sprocket Sizes 11,12,13,14,15,16,17,18,19,21,23
Option 2 11-25T
Sprocket Sizes 11,12,13,14,15,16,17,19,21,23,25
Option 3 11-28T
Sprocket Sizes 11,12,13,14,15,17,19,21,23,25,28
Option 4 12-25T
Option 5 12-28T