Beringer Wheel Cylinder Diameter (EA-002)

[Flow]

Hi folks,

Does anyone know what the wheel cylinder sizes are for the Beringer EA-002 calipers speced for the RV4-8?
I am trying to do some hydraulic leverage calcs and can see the Master Cylinders are 1/2" but no idea what they are at the caliper... And Beringer USA don't know either.

 

[TS Flightlines]

1.250 per piston. X2
Tom

 

[Flow]

Perfect, thanks Tom