Joined: Sep 2004
Posts: 6,019
Likes: 0
From: Riverside, California
Bikes: Trek 2100 Road Bike, Full DA10, Cervelo P2K TT bike, Full DA10, Giant Boulder Steel Commuter
The only difference is the ultegra 10 on the 2300... not worth it if you do not need the 10 speed. As to the higher end bikes from what I read they will not be worth it for you.
The 1500 or 2100 are all you need right now...
As you ride you may decide to get a little better bike...
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Just your average club rider... :)