Originally Posted by rebayona

Fuji Roubaix Frame 49cm Blue

Sounds tempting since I'm thinking to build my first road bike after commuting for 26 years on MTBs, but a little clueless about road bikes. What is "BSA English threaded bottom bracket"? All I know is that the groupset I want is Shimano Sora R3500 but I have no idea if it will be compatible.
Is 4 lbs good for a steel frame? Should I go for aluminum of steel? (not interested on carbon since I assume it will rise the price to the clouds)

looks like I need some advice here.