Found this today while trying to find info on a heavy one piece crank I picked up at a swap yesterday.
Pretty cool info.
http://www.bmxsociety.com/interviews/Ashtabula-Forge-White-Paper-Sodbuster-BMXsociety.pdf
Pretty cool info.
http://www.bmxsociety.com/interviews/Ashtabula-Forge-White-Paper-Sodbuster-BMXsociety.pdf