Yea, I gave up. On the sidewinder site, I think you have to call them to order. Chaparral and others had them listed and when I called, they don't carry them anymore. One thing I just can't figure out and really burns my buns is, why do they make steel sprockets in 45 and less teeth BUT they don't make 46 or more. What is so hard about adding one more tooth? 44 but not 46. :evil: