Brendan Webb said:Newbie. Hi. Rather than the standard "Which bike is best for me?" I was
wondering whether a better frame with a lesser quality groupset would be
more worthwhile than the other way around? Is tiagra worth worrying
about or just go straight to 105? For around $1500 the selection of
cranks, derailers, calipers etc varies a great deal.
I'd always say get the best frame you can afford, and upgrade the bits
as they wear out. If you get a bike that's mostly 105 for $1500, the
rest of the bits and the frame will be pretty cheap and the wheels will
be rubbish.
Bottom line is, testride as many bikes as you can before you make any
decisions, and also make sure you know what you want to use the bike
for. If you want to race and do a lot of training miles, you may want
to spend a little more, if you want to be a Beach Rd weekend coffee
shop poseur, then as long as the paint job looks good who cares? 🙂
Testride a Giant something, a Trek 1200, a Raceline Pave, a Learsport
etc ... Get to know your LBS and you'll soon find out if they're fair
dinkum or just trying to take your money.
Be prepared, no matter what you choose, to replace bits regularly, even
Dura Ace and Record wear out!