Nitto NJS NJ-SP72 posts come in larger variety of diameters than the stuff for mere mortals ..... teeheeheee ...
I have the Nitto S84 twin bolt which used the same head design. Use any superlative you want for it. I call it the Frog head design because from the side it's rather obvious !
This is about the best price with shipping I've seen for the NJS Jaguar SP72 (W44) That's standard 44mm rails. (They also make a 30mm for version).
https://www.amazon.com/Nitto-NJ-SP72.../dp/B004KLEWIG
