In the process of designing a new set of yokes for a fork conversion and am going to reuse the original stem. I have all of the dimensions I need except the spot down the bottom past the knurling, the bit of a lip that is a larger diameter than the rest, it's recessed into the lower yoke when pressed in.
Not got to the point of my build where the original forks have been removed so I haven't pressed out my own stem, was just hopeful someone had the info...
