- Location
- Somewhere wet & hilly in NW England.
For a tiny percentage of the whole cycling population ie uber-fit hard-core roadies, whether competitive or not, I imagine they probably do. When you are functioning right at the limit small changes make a difference.
For the rest of the world I'd say not much.
Like any hobby with a large number of participants everything is drilled down to the nth degree on forums etc with ever diminishing gains achieved at the expense of ever increasing expenditure. CopperCyclist has hit the nail on the head.
On one of the Stateside forums some while back I read a long discussion on the merits of changing a front mech' to save about 20 grams at some expense - the general consensus was that it was a damn good idea! Somewhere along the line I think some people lose the plot.
Truly, I have no interest in absolute times - I am 30 years past my prime and I am only interested in time to see if I am improving/maintaining my personal fitness level. Maybe if I was obsessed with Strava course and, horror of horrors, segment times I'd think differently.
Maybe I'm an old fool, but to me I bought a decent-ish bike, the wheels are round, they go around and that's all it takes to make me happy. I don't have a clue how much they weigh and never will. If they fall apart (doubtful) I'd just replace them with the same model.
Stick with what you've got.
For the rest of the world I'd say not much.
Like any hobby with a large number of participants everything is drilled down to the nth degree on forums etc with ever diminishing gains achieved at the expense of ever increasing expenditure. CopperCyclist has hit the nail on the head.
On one of the Stateside forums some while back I read a long discussion on the merits of changing a front mech' to save about 20 grams at some expense - the general consensus was that it was a damn good idea! Somewhere along the line I think some people lose the plot.
Truly, I have no interest in absolute times - I am 30 years past my prime and I am only interested in time to see if I am improving/maintaining my personal fitness level. Maybe if I was obsessed with Strava course and, horror of horrors, segment times I'd think differently.
Maybe I'm an old fool, but to me I bought a decent-ish bike, the wheels are round, they go around and that's all it takes to make me happy. I don't have a clue how much they weigh and never will. If they fall apart (doubtful) I'd just replace them with the same model.
Stick with what you've got.