Redbone
Well-Known Member
I'm not sure either? Don't radial caliper use fluid displacement from the master cylinder to squeeze the rotor to effect braking? I have never seen a radial caliper off a bike or taken apart to know if they work differently though. I hope to learn something here!!unk:What he is saying makes sense to me. Radial calipers bolt along the radius of the rotor. Traditional calipers bolt on perpendicular to the rotor.
Not sure why a radial master couldn't be used with traditional calipers though?