You can get the correct DOT fluid in any automotive shop. For any DOT compatible brake. Good luck with that with mineral oil brakes. You have different oils WITHIN the same manufacturer (Shimano), let alone between manufacturers. I know I'm beating a dead horse at this point and derailling the thread at the same time, but sorry, I see ZERO benefits from using mineral oil vs. DOT fluid in brakes... If anything, also reading people's experiences about it, it's more complicated than anything, cleaning it up is a pain compared to DOT and the aforementioned issue of finding the correct...