Up for a sale is a pair of 200mm cranks.  I used these on a bike I sold.  I run almost nothing but 200mm cranks, at 6'4" because you get so much torque and power out of them, making it easy to flatten out the rollers.  These cranks are in good shape but on the non drive side one, there is ann area along the end of the crank where the finish has been slightly affected, about two inches long.  It's hard to notice and it's not etched in, you can't feel it with your finger nail.  Here is your chance to try some 200's at a reasonable price.  New from High Sierra, these go for well over $300.  I'm not a professional ebayer, just going through my personal parts bin.  Thanks for looking.