No ramps or pins chainrings has anyone use this kind of setup.I am thinking about building a special crank set with this combo.And use only friction shift on this 9 speed setup.The Chainring will be 46t,36t,26t 170mm with 110/74BCD but I am having a hard time finding a crankarm set with out the chainring on it.Can any one point me to where I may find one it must be newI don't like to use old parts on a fresh build.Thanks for any info.

Shouldn't be a problem if I have the question right. Sugino cranks are sold several ways. They include alloy rings, no rings, and steel rings, the latter sometimes pretty cheap also. Try spicer cycles,

https://spicercycles.com/product-list...c37/search.cfm

Try actually calling him/emailing. There used to be pages of sugino cranks, so he may still be able to get them, if you ask.

Thanks they have it in stock too.The crank is on it's way.