So I decided not to buy all new components. I'm just gonna cannibalize an old Giant and a few other parts I have. All the parts should fit but I'll still need to get a new set of shifters and road brakes. I have 18 gears, 3 up front and 6 in the back. I don't think I want to spend the money on a set of brifters, but does anyone have a suggestions or preferences that could help me out. Thanks.