There are two cranksets available, compact and triple. These are very popular and less expensive than titanium frames. The one is married to the store's owner; a family business he inherited from dad. All these "upright" bikes make riding easy even for people with bad backs, cranky knees and tender butts. The headtubes are longer to promote a riding position that is straighter. Mon, 05 Aug 2013 23:26:04 MST en