Hollow screw incl. M10x21 1.5 pitch vent valve for allRPG, Voca and RPM brake calipers. (Not suitable forStage6R/T)
From now on we areRPG4-piston brake calipers these new hollow screws with them. These hollow screws with integrated vent nipple are completely milled from stainless steel and come with two new copper sealing rings.
The dust caps of the vent nipple are milled from aluminum and colored anodized, which makes your brakes a little more individualized and provides a nice color accent.
Tip:A brand new brake system can be vented much better and faster if the new brake fluid is drawn in a large syringe without air and is filled with the help of a hose via the vent nipple. With this trick, the existing air in the system is pushed upwards out of the expansion tank by the liquid.