Four 6" custom aluminum wheels with Nitrile tread, 3/4" width.
Check them out.
Last year custom wheels with conveyor belt tread ruled the field. This year cheaper, simpler IFI and AM wheels ruled the field with their extremely wide tread (1" and over). This year 604 got pushed around because so many people had these wheels.
Darn IFI and AndyMark for making quality products!
