[frnkeore]

My info was based on the wheels being "spit ring" that's what the OP said he has and that's why I put it in quotes.

Identifying the spit ring to a widow maker is easy, as the widow maker has no removable ring, around the bead. They look like drop centers, at first glance.

I did err by omitting that when airing the front, attached to the axle, from the back side, to be sure that there is nothing that a ring could damage, in it's trajectory, including humans.