Originally Posted by Dudelsack

Don't buy upgrades. Ride up grades.

Well someone was going to say it sooner or later, so thank me for getting it over with.

My physical therapist told me that, as a rule, the more carbon fiber you have between the road and you, the more your joints will appreciate it.

To address your specific question: no, the upgrade will not help you keep up with the pack.

Sorry.

But if you enjoy riding the bike, you'll put more miles in, and that will help you keep up with the pack.

No component will help you keep up. For that you need to offer up blood, sweat and tears to the gods of cycling.