Question: how to bleed slx shimano brakes?
Answer: First remove the pads and push the pistons back into the caliper. ... , Carefully thread on the Shimano bleed cup. ... , Open the bleed valve or nipple and push on the bleed hose. ... , Push fluid into the system using a syringe. ... , Attach a bag to the end of the hose using a zip tie. ... , Close the valve/nipple and remove the bleed hose.