I’ve seen a carbon fiber fork withstand the weight of a car (equivalent, not an actual full size car)
I’ve also seen a carbon fiber rear triangle fold from bumping into a rock at an almost-standstill.
Gotta say, I like the idea of a titanium bike.
Comment on What makes a bicycle so expensive?
Gaybees@artemis.camp 1 year ago
I can only on road bikes as that’s what I ride. But it seems like the biggest factor that drives up prices is a combination of weight and aerodynamics.
For just regular people, If you know where to look you can get a high end bike that was unfinished at the factory and didn’t get painted/stickered/branded and pay a fraction of the price. A lot of time the branding is what really drives up prices.
But in the very high end it’s really all about weight and aero. Professional racers will pay a hefty premium to knock a few grams off of their bikes total weight, or to get parts that are more aerodynamic and thus give you better power transfer between your bike and the road.
And then the lighter you want to get, you start getting diminished returns, and exponentially higher prices. Like if you compare a 3 pound saddle to a 1 pound saddle it might be a little bit more expensive. But then if you have a 150 gram saddle and want to get a 100 gram saddle that might be 20x the price.
Lighter parts also have to sustain the same amount of forces (and sometimes much much more) as their heavy duty steel counterparts so finding things that can undergo this amount of stress and not break plays into it as well.
And this doesn’t even go into materials. The big new thing is titanium bikes which are ridiculously expensive but will last several lifetimes if taken care of. And then carbon fiber is difficult to make and even more difficult to make well. Much lighter and than other materials but really only flexes in one direction and can be really fragile if under the wrong type of stress.
SARGEx117@lemmy.world 1 year ago
aramus@lemmy.world 1 year ago
Can you tell me where that is?
Gaybees@artemis.camp 1 year ago
This is for the US, not sure about elsewhere, but…
The easy and reliable way for most people is probably just bikesdirect.com
I’ll fully admit that their website looks like you’re immediately gonna get scammed, but it’s legit and I’ve ordered from them. Don’t just trust me though, search around and find people who have posted and can verify that they’ve ordered and it’s legit.
They’re importers who sell branded and off/non branded bikes direct from the manufacturers at a heavy discount. Shipping is free, but it takes a pretty long time since they’re shipping it from China
The hard and less reliable way is to ask around. I got to be good friends with the owner of my local bike shop, and he’s the type of person who organizes races and does a lot of custom work, so he knows a couple people who run small bike factories/workshops in the US. They sometimes have bikes that have some marks on the down tube or a slightly messy weld etc. but otherwise perfectly great bikes that they can’t sell. So it’s definitely a long shot and more likely in cities with a big biking scene, but this is where you get the best deal. I got a frame for $300 and they would have sold it for over $1500 but didn’t because the holes for a water bottle cage were milled slightly off center.