Originally posted by: cubby1223
If you're not racing, then you don't need a carbon fiber or titanium frame.
bah, whatever.
If you have the money, and can appreciate a good riding bike that shifts well and reacts to your movements the way it should, then go for it. Just make sure you don't let it collect dust in your garage. That'd be a shame.
The biggest issue is buying a bike that fits you well. You should find a local bike shop that does custom bike fittings. Some charge money for this, but if you are new to road cycling, you should seriously consider it. There's nothing like going numb 30 miles away from home on a long ride... and by numb I don't mean your toes.

You can also suffer other problems from a bike that doesn't fit well, like back pains, knee problems, etc. Plus the ride just won't be fun.
Frame material often relates to how much the bike flexes. Aluminum frames are often known for being very stiff, while good steel frames are prized by some people who like older style frames that flex well. In the end it can vary because of the design of the frame, not just the material.
The smoothness of the bikes shifting and components depends on the quality of components. Shimano's top end stuff is Dura Ace for the top, then Ultegra. If you plan to ride a LOT of miles or maybe race, then I suggest Ultegra. It's almost as good as Dura Ace, but costs quite a bit less. I've never ridded on Campanolo parts, but Record and Chorus are their top end ones I think.
You may want to look at a split seat. Most road bike seats that racers and such use are very stiff and nothing like what you see on mountain bikes. Imagine riding on a piece of wood. I personally use
this saddle. It may not be "brand name" like Selle Italia, but it's pretty much the exact same design for half the price.
You'll need a decent pair of padded shorts. Most people consider Pearl Izumi one of the best. I'm a cheapskate, and have used my Hind shorts for a few years now even though I should get new ones...
Maybe I'm getting into stuff you already know. Sorry if I am.
anyway, good luck. have fun.
