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[Closed] Custom road frame dreams and mutually exclusive requirements?

 Bez
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[#6273112]

One for all the builders and the customers.

Here's the basic question: I have two bikes, the geometries of which are almost a match, but the other qualities of which I want to combine into one. To do so would require a custom build, but even then I don't know how possible it is. (You may have to bear in mind I'm tall and I'm talking about 62cm+ frames here.)

Bike One is a CAAD9. It's quite light, it's quite stiff, and the upshot of this is that it [i]feels[/i] fast. It's a joy to ride, it constantly begs to go faster, always wants to be in the 53, always skips its back end over bumps in the road like a galloping deer when I've got the hammer down. And it's also noticeably easy-rolling: this is my bike of choice for the longest, hardest rides because it just swooshes along even at cruising speed. This is all good. These are qualities I want from a new frame. The downsides are that it has no bosses/eyelets/clearance and there is a part of my mind that, no matter how hard try to I force rationality upon it, will never be quite relaxed about carbon forks.

Bike Two is a Surly Pacer. I never have to fear damage to the Pacer: it's all steel, and it's well-built. It has other qualities, too - like being much smoother on poor surfaces - but the one I really cherish is never having to think, rationally or not, about carbon. Its faults are twofold and, to me, significant: one, it's nowhere near stiff enough at the front (it speed wobbles excitingly and is a bit vague in hard corners); and two, it never begs to go faster, it's happy in the 38 and just shrugs if you throw beans at it.

Now, clearly I could have a steel bike that's stiff but lumpen and dead-feeling. Equally, I could (well, do, I guess) have one that's springy but not stiff enough.

I [i]suspect[/i] it's possible to get what I want, with thin-walled tubing, a nice fat downtube, and straight-leg forks (oh, yeah: I want discs).

But has anyone managed it? Has anyone bought or built a steel disc frameset that has the [i]joie de vivre[/i] of a good alu/carbon frameset? I'm happy to sacrifice the shock absorption of skinny, curved steel for the responsiveness of a stiffer build, but it needs to constantly want to dance along the road in the 53. A bike that does the distance is easy. A bike that sings and whoops while it does it is much less so.

Achievable? Or pipe dream? Or is titanium the only answer? (But I want a steel fork - can't stretch to titanium for that!)


 
Posted : 16/06/2014 9:33 am
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Can definitely build something light and stiff with large-diameter main tubes, can also put a little spring in it with curvy rear stays, but with a completely custom frame the ride characteristics are always going to be guesswork. Educated guesswork for sure ๐Ÿ˜‰


 
Posted : 16/06/2014 9:42 am
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you could phone and book one of these courses http://www.downlandcycles.co.uk/ and build it yourself for the price its not far more than having a custom frame built dude


 
Posted : 16/06/2014 9:42 am
 Bez
Posts: 7441
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Jesus, if I can't shake the psychological niggles of a carbon fork I'd be constantly soiling myself on a bike I'd stuck together myself ๐Ÿ™‚


 
Posted : 16/06/2014 9:50 am
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I would spend some of the budget on professional psychiatric help to overcome your irrational fear of composites.
Will increase your bike options and you have the benefit of sanity.


 
Posted : 16/06/2014 9:50 am
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Bez you will be supervised all the way by the guys there so you wouldn't have to worry, plus it would build confidence knowing how it goes together and having a better understanding of the construction and how strong the materials are dude like psychiatric therapy but with a frame forks to show for it at the end.

I should go into sales ๐Ÿ˜†


 
Posted : 16/06/2014 9:56 am
 Bez
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Sort of. Though that still leaves me looking at off-the-peg geometry, which IME is enough of a bugger in itself when you're 6'5" and want an audax-type bike rather than a straight racer or a gravel/CX bike.


 
Posted : 16/06/2014 9:56 am
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I'll just pop this link here for your perusal

http://www.44bikes.com/44bikes_road.html

Steel, custom, road, disk, could have a steel fork. Need deep pockets though, and you will have to get in the que for your build slot.


 
Posted : 16/06/2014 10:00 am
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ow i do like 44 bikes (insert drooling smiley)


 
Posted : 16/06/2014 10:02 am