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Shimano Dur Ace CS-7900 10s

  • Shimano Dur Ace CS-7900 10s
  • Shimano Dur Ace CS-7900 10s
  • Shimano Dur Ace CS-7900 10s

Shimano Dur Ace CS-7900 10s

Product description Shimano Dur Ace CS-7900 10s

Shimano CS-7900 cassette


Featuring four titanium cogs, the new Dura-Ace 7900 cogset has further improved shifting quality by creating a more rigid aluminum carrier unit along with a re-engineered tooth profile. Shimano also successfully reduced the weight of the rear wheel assembly by 10 grams.


Revised gear sprocket design | Precise & reliable shifting.
8 cassette combinations | To accommodate more cyclists.
Rigid aluminum carrier | Lightweight & rigid.
Four titanium sprockets | Lightweight.
Weight: 163.2g (11-23T).
NOTE: CS-7900 11-27 and 11-28 require the use of RD-7900 or RD-6700.


Series: DURA-ACE

Alloy Sprocket Carrier: Yes

Number of Sprockets: 10-speed

Sprocket material: Steel/titanium

Sprocket Finish: Nicke plated & titanium

Chain compatibility: Super Narrow HG for 10-speed

Average Weight: 163g (11-23)

Cassette Options: 8

Option 1:

Sprocket Sizes: 11-12-13-14-15-16-17-18-19-21

Titanium Sprockets: 17-18-19-21

Option 2:

Sprocket Sizes: 11-12-13-14-15-16-17-19-21-23

Titanium Sprockets: 17-19-21-23

Option 3:

Sprocket Sizes: 11-12-13-14-15-17-19-21-23-25

Titanium Sprockets: 19-21-23-25

Option 4:

Sprocket Sizes: 11-12-23-14-15-17-19-21-24-27

Titanium Sprockets: 19-21-24-27

Option 5:

Sprocket Sizes: 11-12-13-14-15-17-19-21-24-28

Titanium Sprockets: 19-21-24-28

Option 6:

Sprocket Sizes: 12-13-14-15-16-17-18-19-21-23

Titanium Sprockets: 18-19-21-23

Option 7:

Sprocket Sizes: 12-13-14-15-16-17-19-21-23-25

Titanium Sprockets: 19-21-23-25

Option 8:

Sprocket Sizes: 12-13-14-15-16-17-19-21-24-27

Titanium Sprockets: 19-21-24-27

Shimano Dur Ace CS-7900 10s is available in different options and characteristics. Choose the one that fits your needs the best and receive it at home in a few days. In addition, in the online bike store you can find Shimano Dur Ace CS-7900 10s related products. Our selection of Cassettes products are designed to give you complete confidence, no matter of the intensity of the workout or sport activity.

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Features Shimano Dur Ace CS-7900 10s

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Shimano dur ace cs-7900 10s


High end shimano never dissapoints. It is always in a smooth faultless change.

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