+1 for giving it away. Not everyone is in the position to do such charity. But you could keep the parts you really can't bear to part with, replace them on the bike with something else, and be an answer to someone's prayer.

You could just pretend you spent all that money on the new one and only $25 to give the other one away. Find someone who really needs it--maybe the emergency shelter knows someone who needs transportation for work. The feeling will be worth much more than $25.

Karen