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Will an 11sp Double Ultegra (6800) front mech work with a 10sp Double (compact) Ultegra (6600) shifter, (6700) chainset?
Posted : 13/12/2015 4:21 pm
The 6800 front mech will only work with 6800 shifters due to the length of the arm on the mech it's self. The cable pull is completely different.
Posted : 13/12/2015 8:41 pm
Topic starter
Cheers for confirming. I've heard that you can run 11sp chainset with 10sp so wondered if the front mech was fine as well.
Posted : 13/12/2015 8:56 pm
11 and 10 speed chainsets have the same ring spacing so a 10 speed chainset will work on a 11 speed groupset and visa versa.
Posted : 13/12/2015 11:17 pm