u/ApricotDependent1407

My dad acquired these a good number of years ago from a local BMX shop before they closed. He used to ride for redline professionally in the 80s and was sponsored by a few local bike shops as well. We have searched high and low about these particular hubs and haven’t found a single thing about them. We’ve even tried reaching out to Curt who now is doing more stuff with redline company and haven’t heard back yet. Any info on these would be majorily helpful. We are both thinking they are prototypes of some hubs designed in the late 80s early 90s