4 Inch Azusalite Wheels Question

#1
I am thinking of getting a pair of 4" Azusalite Wheels for a future project. What type of rear sprockets fit on wheels this size? Will a standard Azusa drum sprocket fit,or does it need some sort of adapter? I have two Azusa drum sprockets-a 72 and a 60 tooth. Both have the 3.75" bolt pattern. Will these work on a 4" wheel? Thanks for any info.
 
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