This "SUPER HEAVY DUTY" shoe assembly has a 1" diameter shaft and features a replacable 1-1/4" thick Tappered" pad as the shoe. 

The Ball and socket design allow the pad to float and self level to the road surface giving you an even wear pattern.  This feature gives you longer pad life then conventional welded shoe & post design. Also referred to as a FMO71

The shaft is aproximately 6.75" long with a 1/2" diameter hole at 3/4" from the end of the shaft.  The assembly includes the shoe, shoe spacers, 7/16" lynch pin and a 1-1/2" long spacer.