Quote Originally Posted by Bike Writer View Post
Is that why I feel that I get quicker acceleration and more power from or is it something else?
Quicker acceleration and more power are from using a lower gear. That's why stoplight drag racers usually drop a tooth from stock on their front sprocket.

Your new setup still has the middle gear ranges, you just have the option to use lower gears now. If you're getting winded on hills that you used to be able to climb on the bike, then it's either a matter of working on your cardio endurance or, yes, possibly using a taller gear. But if you're now riding up hills and getting winded that you used to have to walk ... that's only because you're exerting yourself more.