Can I use a SRAM shifter with a Shimano derailleur? Ive been seeing a lot of mixed opinions on this topic and Im getting confused. Some people claim its a straightforward swap, while others say its a recipe for disaster. Im not talking about using some sort of adapter or converter, Im talking about a straight-up, plug-and-play situation. Is it possible to use a SRAM shifter with a Shimano derailleur without any modifications or compromises? If so, what are the limitations and potential drawbacks? Ive heard that the actuation ratios are different between the two brands, but Im not entirely sure what that means in practical terms. Can someone explain the technical differences between SRAM and Shimano shifters and derailleurs, and how they might affect compatibility? Im not looking for opinions or hearsay, I want to know the facts. Are there any official statements from SRAM or Shimano on this topic? Have there been any studies or tests done on the compatibility of these components? Im surprised that this isnt a more widely discussed topic, given the popularity of both brands. Is it really that uncommon for people to mix and match components from different manufacturers? Im not trying to start a brand war or anything, I just want to know if its possible to use a SRAM shifter with a Shimano derailleur without causing any problems. Can anyone shed some light on this?