Hello to everyone at Bike Forums. Found this site while trying to get more info on a Pinarello F 3:13. I've been riding bikes since I was six .( on and off ,of course ) Now I'm sixty. Ride about 3000 miles a year. Currently on an '04 Specialized Roubaix Comp or '03 K2 MOD 3.( back-up ) Trek 7000 MTB as well.