I am trying to run Campagnolo 11 speed Ergo shifters with a 9 speed Shimano derailleur and a 9 speed Shimano cassette on this year's cyclocross build.
DaveSSS on Bike Forums ; mentioned previously that he measured (scientifically) that Campagnolo 10 speed shifters pull 2.5mm (of cable) five times, 3mm twice and 3.5mm twice. (and that Campy's actuation ratio is about 1.44).
I am curious if anyone has measured Campagnolo 11 speed Ergo shifter's cable pull? Or if anyone has experience on using Campagnolo 11 speed Ergo shifters with 9 speed Shimano. This article is non-scientic, but seems to thinks that it works: http://www.cxmagazine.com/shimano-campagnolo-ergopower-compatibility - (but they don't mention the non-linear amount of cable pull issues).
DaveSSS on Bike Forums ; mentioned previously that he measured (scientifically) that Campagnolo 10 speed shifters pull 2.5mm (of cable) five times, 3mm twice and 3.5mm twice. (and that Campy's actuation ratio is about 1.44).
I am curious if anyone has measured Campagnolo 11 speed Ergo shifter's cable pull? Or if anyone has experience on using Campagnolo 11 speed Ergo shifters with 9 speed Shimano. This article is non-scientic, but seems to thinks that it works: http://www.cxmagazine.com/shimano-campagnolo-ergopower-compatibility - (but they don't mention the non-linear amount of cable pull issues).