Originally Posted by bobbyl1966

Hello how are you. Where you buy your bike. I have buy one Cannondale R300 i found in pawn shop. What size cassete you have in your bike. My bike is was 7 speeds but i put 9 speeds wheels. Is fit but i have pull the dropouts for i make the wheel fit. You think is worth to upgrade my bike i mean general older aluminum cannondale road bikes? What type is the shifters you have in your bike.