Originally Posted by
s4one
I think if you upgrade to lighter cranks it will help. When I upgraded my parts, I focused on the rotational parts like wheels and crank. However, I changed to Campy group so I had to change my crank.
Not knowing what the bike is- and the wheels were an unknown to me- Can't really say what to upgrade. The Krysiums will be an improvement- I should think- but depends how low grade the cranks are.
Unfortunately- Some upgrades are not worth it unless they can be transferred to the new bike - when you get it. Wheels are an obvious choice as they can go onto a new- better bike in a year or so's time. You may not be as fortunate with the cranks.