An innovative crank. White Industries has come up with a Variable Bolt Circle double crank that looks tough. Any of their inner rings can be mated to this outer, or the outer of your choice. And as far as I can tell, a 94bp ring or a 110bp ring would work fine too on the inside. We went with a matching black 105 rear derailleur. Good toughness factor. The pedals are MKS Touring Sylvans, with Italian Ale toeclips and leather straps. Gotta love color coordination.