I've had success getting air bubbles out of SRAM with a syringe on the lever and a bit of pumping and toing and froing with the fluid (ooh eer). Sometimes stubborn bubbles can be guided up by tying the lever down and leaving it higher than the caliper then doing a bit of burping after an hour or 8.
I've had success getting air bubbles out of SRAM with a syringe on the lever and a bit of pumping and toing and froing with the fluid (ooh eer). Sometimes stubborn bubbles can be guided up by tying the lever down and leaving it higher than the caliper then doing a bit of burping after an hour or 8.