But cut out all the PEDs. I am not a gear geek although some of my buddies are. I have a ten year old S2 Cervelo with Shimano Ultegra kit. About five years ago I bought some Easton carbon wheels and that upgrade made a real difference. I just ride an hour or so 4-5 times a week. I used to ride a lot more but I am slowing down in my old age. Cheers. I think Obama could beat Trumpo in a bike race but I think George W could beat them both.