home_icon
The World's Largest Online Bike Store
  • Shimano Dura-Ace 7900 10 Speed Rear Mech
  • Shimano Dura-Ace 7900 10 Speed Rear Mech
NOW$181.49
  • RRP$257.99
  • |
  • SAVE30%

Select  Colour
Select  Size
Short Cage
  • IN STOCK(5+)

  • right This item ships to United States of America
  • right Shipping amount : Free
  • right 365 DAYS to return or exchange
  • right Pay by Bank Transfer or PayPal or Card

Shimano Dura-Ace 7900 10-Speed Rear Derailleur

The rear derailleur has an innovative design in carbon and a wider application radius for programmed motion.

Shimano Dura-Ace 7900 10-Speed Rear Derailleur Features:

  • Carbon pulley plate saves weight.
  • Wide gear ratio compatible with 28T cassette / compact crankset without charging the rear derailleur (total capacity 33T).
  • Enhanced pulling cable method. Shifting completed with click sound. Less likely to be affected by external factors.
  • Wide link design, more stability and more precise shifting.
  • Size - Short cage 10 speed.

Buy Shimano Dura-Ace 7900 10-Speed Rear Derailleurs from Chain Reaction Cycles, the world's largest online bicycle store.

  • Colour: Black
  • Size: Short Cage
  • Speed: 10 Speed
Rated 4.6 out of 5 by 8 reviewers.
Rated 4 out of 5 by Awesome Mech It shifts very well and smooth. It was a breeze changing from the biggest to the smallest cog. It is both strong and sturdy. 20 March 2014
Rated 5 out of 5 by Le top Produit excellent et montage facile . A tester dans la durée ! 18 March 2014
Rated 5 out of 5 by Wonderful rear mech This is a wonderful piece of cycling kit,It works perfectly,looks great and stands out on any bike. 13 February 2014
Rated 5 out of 5 by Best rear derailleur Nice product to upgrade your derailleur... The best! 30 October 2013
Rated 5 out of 5 by Excellent My SS copy of this derailleur weights 166 gramms (but you still can shave its weight by replacing steel bolts with titanium ones). My derailleur was involved in road accident (the car struck rear wheel of my bike) and was dragged over asphalt, but it is still working properly!!! That's unbelievable. 17 April 2012
Rated 5 out of 5 by Dura-Ace Dura-Ace,it's so good at what it does, changing gears fast and smooth, looks so cool, matt gun -metal carbon, team up with front mech, and 7900 levers and your winning ! 08 August 2011
Rated 5 out of 5 by not cheap but very good as light as sram red or super-record, usual shimano build quality and easier to set up correctly. as good as you will ever need! 22 January 2009
Rated 3 out of 5 by molto affidabile 01 November 2008
1-8 of 8
1 Question : 2 Answers

Product Q&A

Ask your questions. Share your answers.

 
 
« Back
 
 
Has staff answer
 
2 answers

Use with a 9 speed cassette

Hello, can this be used no problem with Dura Ace 9 speed shifters and a Shimano 9 speed cassette pls? Thanks.
Gender: Male
7 months ago
Customer avatar
by
Esher,GB
Read all my Q&A
 
Please wait while more information about alig is loaded.
Additional information about alig could not be loaded.
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
Shimano recommend using only 10-speed components together to ensure shifting performance.

It is not recommended to run this derailleur with a 9-speed drivetrain.
7 months ago
Customer avatar
by
Read all my Q&A
 
Please wait while more information about CRCAndyC is loaded.
Additional information about CRCAndyC could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0

Answer: 
Yes,this will work perfectly with 9 speed.The lever pulls the cable to move the mech.I have used 10 speed mechs on 9 speed systems and have never had a problem.
Age: 45 to 54
Gender: Male
Attitude: Passionate and Obsessive
2 months ago
Customer avatar
by
Read all my Q&A
 
Please wait while more information about Kato is loaded.
Additional information about Kato could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
1 of 1
1 of 1

VIEWING