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Road Cycling “It is by riding a bicycle that you learn the contours of a country best, since you have to sweat up the hills and coast down them. Thus you remember them as they actually are, while in a motor car only a high hill impresses you, and you have no such accurate remembrance of country you have driven through as you gain by riding a bicycle.” -- Ernest Hemingway

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Old 04-16-14, 02:03 PM
  #126  
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+1; thanks for posting that.
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Old 04-16-14, 05:28 PM
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Originally Posted by Bob Dopolina
As I mentioned I responded to what I thought was Asain hubs vs boutique hubs. My posts are structured to address that question. I don't see how any of it could be considered diverting when what I am talking about is differences in hubs and their manufacture.

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Once you start comparing boutique hubs it gets a lot trickier
. The differences are for more subtle and things like aesthetics or catching a sale play a bigger role. All of the points I did make still apply but most of the boutique brands can check those boxes.

In my responses, when I "go big", I do so because I want to include broader agreements that are part of the answer. And I like to include specific detail when possible. I'm not sure about going off topic. In my mind I tend to stay focused on the core issue. Maybe we just see those differently.

In terms of Novatec, that was not me. You brought up the brand.

Honestly, I do see them as one of the better Asian hub makers and so do several high end wheel manufacturers but they are what they are; They are a good Asain hub manufacturer that is better than most. Their products hit certain price points and have a proven track record. In short, they are a good value and a good choice for many applications but no one, including me, is going to call them high end or cutting edge.

I don't think I have anything more to add to a thread that we have already hijacked unless Chris comes back and picks up the conversation.
So what are some examples of boutique hubs and what makes them so?
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Old 04-16-14, 07:13 PM
  #128  
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Originally Posted by whitemax
So what are some examples of boutique hubs and what makes them so?
I believe I addressed this earlier but in case I didn't;

I would consider a boutique hub one where the criteria for choosing materials and treatments, machining processes, performing additional machining steps, and overall design are not which is most cost effective but which produces the best hub.

To put it another way instead of saying, "I want to make a hub that costs X dollars." and designing to that, the process is more like, "I want to make the best hub I can." and the cost follows from that.

As to who I would consider a boutique maker? Well, it's like the Academy Rewards, if I start listing people I know I will forget someone and they will feel left out. Goodness knows I certainly don't want to offend anyone...
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Old 04-16-14, 08:05 PM
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Originally Posted by whitemax
So what are some examples of boutique hubs and what makes them so?
Gokiso, Kappius... when you check 'em out, you'll understand what makes them boutique.
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Old 04-16-14, 08:18 PM
  #130  
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Sadly, if you run a Powertap rear, it makes the whole boutique hub thing rather hypothetical. No CK angry bees for me.
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Old 04-17-14, 07:05 AM
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What size tire is everyone running with this wheel? I'm trying to decided between a 23 or 25 for my setup. Which in theory would be best?
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Old 04-17-14, 07:27 AM
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Originally Posted by thess1
What size tire is everyone running with this wheel? I'm trying to decided between a 23 or 25 for my setup. Which in theory would be best?
I run 23 but am waiting on a set of 25 so I can put a 23 front 25 rear and see how that goes.
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Old 04-17-14, 07:28 AM
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Originally Posted by coachboyd
Actually the same tire will be both taller and wider when you make the rim wider. Hed actually did a great study of this and modeled tire shaped on different rims. Here you can see the tire shape differences with different width rims.
Huh, that's something I hadn't considered. I'd thought about going with a wider rim, but my 23mm GP4000s already have pretty tight clearance with the front brake caliper on top. If that's to scale, it's probably a 1 mm difference at most, but that might get things a bit closer than I'd like.
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Old 04-17-14, 08:09 AM
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Originally Posted by himespau
Huh, that's something I hadn't considered. I'd thought about going with a wider rim, but my 23mm GP4000s already have pretty tight clearance with the front brake caliper on top. If that's to scale, it's probably a 1 mm difference at most, but that might get things a bit closer than I'd like.
In some situations you can add an extra serrated washer between the caliper and the frame and it will give you a smidge more clearance. The max number I've used is two washers.

Like this.
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Old 04-17-14, 08:41 AM
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Good to know, thanks. I'd hate to build up (or buy) a wide rimmed wheel only to find out I can't use it.
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Old 04-17-14, 08:48 AM
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Originally Posted by thess1
What size tire is everyone running with this wheel? I'm trying to decided between a 23 or 25 for my setup. Which in theory would be best?
The girlfriend is running 23s. I wouldn't hesitate to go with 25s if there's enough clearance and they'd be ridden by a heavier rider (even >160 "heavier"), or in a non-racing situation.
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Old 04-17-14, 08:51 AM
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^^^ Even with 23C tires, a heavier rider (aka: me) can get away with 90f/100r psi. Comfy (enough) ride with no pinch flats, rolling, etc. I don't feel the need to go to 25C - maybe I'm missing out, but I don't care - I went to the wider rims to get away from the more bulbous profile, not to replicate it with even wider tires.
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Old 04-17-14, 09:01 AM
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Originally Posted by Bob Dopolina
In some situations you can add an extra serrated washer between the caliper and the frame and it will give you a smidge more clearance. The max number I've used is two washers.

Like this.
So that will give more clearance by increasing the gap from the caliper to the tire because of the angle of the attachment point?
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Old 04-17-14, 09:03 AM
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Thoughts on a road tubeless conversion. I know Boyd mentioned it worked with a Stan's kit. My main concern would be corrosion, aka the Shimano problem.
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Old 04-17-14, 09:17 AM
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Originally Posted by WhyFi
^^^ Even with 23C tires, a heavier rider (aka: me) can get away with 90f/100r psi. Comfy (enough) ride with no pinch flats, rolling, etc. I don't feel the need to go to 25C - maybe I'm missing out, but I don't care - I went to the wider rims to get away from the more bulbous profile, not to replicate it with even wider tires.
A 25mm tire on a 23mm rim is still better than a 23mm tire on a 19mm rim. Not to mention that this, and the Rails I have, are actually 24mm wide.
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Old 04-17-14, 09:50 AM
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Originally Posted by Bah Humbug
A 25mm tire on a 23mm rim is still better than a 23mm tire on a 19mm rim. Not to mention that this, and the Rails I have, are actually 24mm wide.
Are you riding 25's on your Rail's? I decided to play with different tires and ordered the 4000s II's but could only get 23's. They seem pretty wide and comfy, but thought I might go to 25's next time around (I had 25's on the RFSC 38's but of course it was a much narrower rim)
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Old 04-17-14, 09:53 AM
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Originally Posted by robbyville
Are you riding 25's on your Rail's? I decided to play with different tires and ordered the 4000s II's but could only get 23's. They seem pretty wide and comfy, but thought I might go to 25's next time around (I had 25's on the RFSC 38's but of course it was a much narrower rim)
No, I'm not, for two reasons:

1) I use the rear on both bikes, and the S1 wouldn't even take a 25mm on Belgiums without rubbing.

2) As a triathlete, I really really care about aero, and 23mm is better than 25mm for that, by avoiding the "pinch" where the tire narrows at the rim bed before the rim widens.
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Old 04-17-14, 10:03 AM
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Originally Posted by Bah Humbug
No, I'm not, for two reasons:

1) I use the rear on both bikes, and the S1 wouldn't even take a 25mm on Belgiums without rubbing.

2) As a triathlete, I really really care about aero, and 23mm is better than 25mm for that, by avoiding the "pinch" where the tire narrows at the rim bed before the rim widens.
Thanks! It seems to the naked eye that the 23's on the Rail's are at least as wide as the 25's on the RFSC's and that diagram above seems to jibe. I was thinking of pressure more than anything else, Also with the RFSC's I seemed prone to pinch flats with none yet on the Rail's, wonder if this is also an advantage of wider rims or just chance...
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Old 04-17-14, 11:05 AM
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Originally Posted by robbyville
Thanks! It seems to the naked eye that the 23's on the Rail's are at least as wide as the 25's on the RFSC's and that diagram above seems to jibe. I was thinking of pressure more than anything else, Also with the RFSC's I seemed prone to pinch flats with none yet on the Rail's, wonder if this is also an advantage of wider rims or just chance...
25s on Rails look like 28s, especially Conti GP4K 25s. I have a teammate who races with those and they look rather big.
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Old 04-17-14, 01:55 PM
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Originally Posted by Bah Humbug
2) As a triathlete, I really really care about aero, and 23mm is better than 25mm for that, by avoiding the "pinch" where the tire narrows at the rim bed before the rim widens.
It's about 1-2 watts at 30mph according to manufacturer data. Most of the aero gains are the front wheel so I'd at least run a 25mm tire in the rear if it will clear your frame.
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Old 04-17-14, 05:52 PM
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Originally Posted by Ricanfred
So that will give more clearance by increasing the gap from the caliper to the tire because of the angle of the attachment point?
Yes. Don't go crazy with it but it will help.
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Old 04-18-14, 07:21 AM
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re width measurements:
I run Conti GP 4000S 25mm on both my road bikes. I don't have a digitial caliper, just an in- expensive mechanicial one, but on both the Vitesse and the Altamonts tire width is @ 27.3 mm @ 70psi.

FWIW, all three of my road frames are Cannondales, CAAD 8, a CAAD 9 and an alloy Synapse. Tires clearence is not an issue with any frame/fork combo I have, although I'm not sure I could go much bigger.
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Old 04-18-14, 11:37 AM
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Sorry I post this, I did not know it would trun into a war. I will say that I did look at Flo wheels, just wasn't down with the whole group buy thing. If they want more business they need to have wheelset when people want them.
I bought the Bodys on their rep and customer servive reviews. I am not sorry I did and hope to get home to put more miles on them soon.
As for the 23 vs 25, on my Felt I have about 3mm of clearance, on the SST it is only 2mm with 23mm tires.
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Old 04-18-14, 04:05 PM
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Originally Posted by dwatson
Sorry I post this, I did not know it would trun into a war. I will say that I did look at Flo wheels, just wasn't down with the whole group buy thing. If they want more business they need to have wheelset when people want them.
I bought the Bodys on their rep and customer servive reviews. I am not sorry I did and hope to get home to put more miles on them soon.
i don't think the Flo group buy thing is limiting them too much as they seem to sell out pretty quick each time. It's actually a smart way to manage predictable growth. Having to wait for the next buy is okay - most people come on here and talk about buying new wheels for weeks/months before actually pulling the trigger.

Nice choice on the Boyd's - post pics of them on your bike!
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Old 04-18-14, 04:31 PM
  #150  
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This is getting a bit old, but still interesting esp with regard to the methodology:
https://www.rouesartisanales.com/article-15441821.html

They have started a more updated test in 2011, but it doesn't seem to be complete? (EDIT: the complete 2011 testing is in French)
Full carbon wheels Great wheel test 2011 ? Introduction | Roues Artisanales



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