Is the 7900 rear derailleur compatible with a ultegra 6700 11-25?
parkerjiff New Member Jun 30, 2010 12 0 0 Sep 11, 2010 #1 Is the 7900 rear derailleur compatible with a ultegra 6700 11-25?
swampy1970 Well-Known Member Feb 3, 2008 10,109 442 83 Sep 11, 2010 #2 Yes. http://bike.shimano.com/publish/con...e.html/01) Drivetrain Compatability Chart.pdf This was done before 6700 came out but it's all good. I have it on mine and it works like a charm. The 6700 cassettes are a tad noisier and don't shift as 'impossibly fast' as the 7900 but it still works really well.
Yes. http://bike.shimano.com/publish/con...e.html/01) Drivetrain Compatability Chart.pdf This was done before 6700 came out but it's all good. I have it on mine and it works like a charm. The 6700 cassettes are a tad noisier and don't shift as 'impossibly fast' as the 7900 but it still works really well.
swampy1970 Well-Known Member Feb 3, 2008 10,109 442 83 Sep 11, 2010 #4 Any 10 speed Shimano chain will do the trick. If the one that you have on is only a few months old then it'll work fine.
Any 10 speed Shimano chain will do the trick. If the one that you have on is only a few months old then it'll work fine.