clipless, wheelset..... does getting a bike fit count? it isn't actually an upgrade, but it made a huge difference in how I ride and enjoy the bike.
Does replacing a bike that made you sad, to one that makes you happy count?
Haven't tried them, haven't even received them but just bought a pair of Reynolds Attack clinchers with Powertap Pro+. I'm sure they'll be a nice upgrade from my Ovals.
Some people are just like Slinky's. Not really good for anything but they bring a smile to your face when you push them down the stairs.
2012 Fuji Altamira 1.0
Definitely aerobars with bar-end shifters.
I'd say either my 180mm Standard Double (replacing 175 compact) or the powertap.
No upgrades on my Seven Ti bike. I got all the right stuff the first time, and I will never change out anything unless it fails.
2010 Fuji Roubaix ACR 3.0
2012 Seven Axiom SL custom
27 year old Shimano 600 brakes to couple year old Dura Ace brakes. My bike STOPS now.
Upgraded to a carbon dork disk and titanium bolts for my wheel reflectors
"I tried being reasonable, I didn‘t like it."
"I understand. I just don't care"
clipless pedals changed the ride experience like night and day.
coasting, few quotes are worthy of him, and of those, even fewer printable in a family forum......quote 3alarmer
CF bar end caps.
Probably taking a wheel building class.
wheels(belgium) and tires(open corsa evo cx)