Shimano Dura-Ace 7900 10-Speed Cassette

Shimano Dura Ace 7900 10-Speed Cassette:
The Shimano Dura Ace 7900 cassettes drop weight, improve shifting, and offer a huge selection of gears. Lighter, faster, smoother are all things we all expect from Shimano's premiere groupset.

Click here to see a diagram detailing the compatibility of Dura-Ace 7800 and Dura-Ace 7900.

Features:

Aluminum carrier: super light and rigid design

Sprocket: improved design that drops weight and improves shifting

A large selection of gear combinations

The 4 biggest sprockets are titanium which drops weight even further

163.2g (11x23T)

Available Gearing:

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

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

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

11-27 : 11, 12, 13, 14, 15, 17, 19, 21, 24, 27

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

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

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

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

Shipping Weight: 1.5 lbs.