I bought this bike in 08 and rode it enough times to know it's far too dangerous for the street. I did take it on the North Brook Velodrome-it's a terror on the track. Alas, it was a poor choice for my needs. FSA carbon stem, Record bracket, record cranks, record carbon seat post, record hubs on Mavic open pro wheels, Deda handlebars. Very light. Great bike, it should be in the hands of someone who can use it to it's potential. Don't remember the brands for the seat or the cog, and can't remember the ratio. Would like to get $2300. Am I asking too much?