Shimano Component Path?

Question

Is it better to update your complete component set (ie, 105 to Ultegra) or can you upgrade components strategically?

If you can upgrade strategically, what is the best piece to begin with? Rear and front derailleur? Shifters?

Thanks in advance.

Answer 1

If you replace components strategically, replace the ones that you use the most; that being the wheels, chain, rear derailler, front derailler, shifters, brakes, etc.

In my humble opinion, the biggest difference between the various higher-end components (starting at 105, Ultegra & Dura Ace) is weight. The difference in performance will only be noticed by racers and 3,000-mile per year guys.

Before you upgrade consider the age & condition of your frame. If you have a 20 pound frame, you won't notice the difference between 105's and Ultegra. Also consider a higher end wheel set in lieu of a component upgrade. Given the choice between (1) cheap wheels w/ Dura-Ace and (2) high-end wheels w/ 105's - I'd take the good wheel set every time.

Answer 2

Sometimes it is good to do everything at once because you can get a better deal on components. But you can do it in sequence if you like. I would keep the drivetrain together as much as possible. For example, change the shifters, derailleurs, crank and cassette at once if possible.

Answer 3

for Shimano, Tiagra, 105, Ultegra, and Dura Ace (in that order)

for Campy, Chorus, then Record

SRAM - Force is the highest
I would say either upgrade everything or buy a new bike with the component group you want

Answer 4

If you currently have very low components on the scale (i.e. Sora), you may have to upgrade everything at once. This is especially true when going from an 8-speed to 10-speed. If you already have a 10-speed system, it is possible to pick and select components one at a time. It is cheaper to do them all at once, but you may be limited on the price.

Answer 5

Ideally it would be best to replace the whole groupset, but the finances don't always let us.

you're right - rear derailleur and shifters are the best place to start.

i use a london based website for my cycling gear. They have great deals on full groupsets. Check them out.

http://www.probikekit.com/index.php