Glen Sander Engineering Inc. is the only racing wheel company to CNC cold spin all of their aluminum wheel halves.
They are cold formed over a 2 stage mandrel and heat treated twice to get a perfect part. The bead lock rings are all made from billet material, not formed and welded like other rings. We only use the highest quality forged aluminium for our centers. All wheel halves come fully polished.
All Sander Engineering wheels are MADE IN THE USA.