I have a pair of circa 1990 Bullseye 172mm Cranks if anyone is interested. They have black arms and are a little dinged up from use. They come with a 48 shimano chain ring plus 24 and 36 tooth Onza Buzz Saw rings. The Buzz Saws are in great shape too. Anyway, if anyone here is interested let me know. I am going to put them on ebay in about a week if nobody here wants them. Offer away.