Road Bike, Cycling Forums banner
1 - 4 of 4 Posts

· SDiRep
Joined
·
44 Posts
Discussion Starter · #1 ·
Sorry if this is the wrong area to post but it somewhat has to do with weight and compatibility of different cassettes...so heres the ride. I currently have a 09 Tarmac with all Shimano Ultegra SL components. I recently picked up some new zipp 404s and would like to put on a lighter cassette...im currently looking into buying a 11/25 or maybe a 12/25 Dura Ace 7900 or 7800 cassette but prefer the 7900 cause its a little lighter. Ive heard but still unsure if its true that my Ultegra Sl gruppo will not work with the new Dura Ace 7900 cassette or even the 7800. Can anyone confirm this?
 

· Registered
Joined
·
571 Posts
Weight is not much as stated, I use Ultegra on my training wheels and save my DA cassette for my race wheels, mainly for cost and wear.

cheers

Ralph
 
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top