http://www.epicbleedsolutions.com/blog/how-to-bleed-new-shimano-brakes/
That's just unnecessarily complicated. Not sure there was ever an issue with the funnel. R785's bleed spot on like that.
All brake bleeding is a ball ache to me. I can't even tell the difference between process. Pump shit in one end wait for it at the other. What's the actual diff?
@Chak started
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http://www.epicbleedsolutions.com/blog/how-to-bleed-new-shimano-brakes/