I removed this from my 1983 IT465 after i bought it to fit sm pro rims with some spare hubs I already had this is a 17 inch rim and as shown in the pictures with new ish spokes and nipples. The only odd thing is it looks to have a Cush drive hub in it reading up it was common to use xt500 hubs for this and it looks very much like one. There is a slight chip on the lip of the drum as shown in the pictures. I rode it a few times on the road with this wheel and it worked well just removed to get more competitive tyre options