Ordering aluminum track frame this weekend. Looking for some advice re: brands.
#26
Your cog is slipping.
They absolutely do. Those Cinelli welds are gross, especially on a $800+ frame from a top name brand with so much hype surrounding it.
I understand what you're saying but I'm fairly certain you wouldn't buy a frame that looked like it was welded by Stevie Wonder after a three-day coke binge.
I understand what you're saying but I'm fairly certain you wouldn't buy a frame that looked like it was welded by Stevie Wonder after a three-day coke binge.
Last edited by Scrodzilla; 01-25-13 at 01:56 PM.
#27
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Alu wise I was thinking on pulling the trigger on the SuperPista for when we get our Pan-Am velodrome. I :hearty heart heart: celeste
#29
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#30
Your cog is slipping.
You're saying that the structural quality of welds can't be judged by how they look and you're far above judging things by outward appearance. You also never look at your bikes and quill stems are stupid. Yes, I get it.
However - if some really tasty, highly-nutritional food was presented to me in a way that made it resemble dog **** in a rusty tin bucket, I may be a little turned off from digging in.
If I'm paying top dollar for a frame I want the welds to be both well done and good looking, which I suppose you see something wrong with. So be it.
However - if some really tasty, highly-nutritional food was presented to me in a way that made it resemble dog **** in a rusty tin bucket, I may be a little turned off from digging in.
If I'm paying top dollar for a frame I want the welds to be both well done and good looking, which I suppose you see something wrong with. So be it.
Last edited by Scrodzilla; 01-25-13 at 03:00 PM.
#31
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Visual Inspection...
After welding, visual inspection can detect a variety of surface flaws, including cracks, porosity and unfilled craters, regardless of subsequent inspection procedures. Dimensional variances, warpage and appearance flaws, as well as weld size characteristics, can be evaluated.
Before checking for surface flaws, welds must be cleaned of slag. Shotblasting should not be done before examination, because the peening action may seal fine cracks and make them invisible. The AWS D1.1 Structural Welding Code, for example, does not allow peening "on the root or surface layer of the weld or the base metal at the edges of the weld."
After welding, visual inspection can detect a variety of surface flaws, including cracks, porosity and unfilled craters, regardless of subsequent inspection procedures. Dimensional variances, warpage and appearance flaws, as well as weld size characteristics, can be evaluated.
Before checking for surface flaws, welds must be cleaned of slag. Shotblasting should not be done before examination, because the peening action may seal fine cracks and make them invisible. The AWS D1.1 Structural Welding Code, for example, does not allow peening "on the root or surface layer of the weld or the base metal at the edges of the weld."
#32
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For the $$$ I want purdy too, hand welded by an 85 year old master welder who helped invent the technology.
#34
Senior Member
You're saying that the structural quality of welds can't be judged by how they look and you're far above judging things by outward appearance. You also never look at your bikes and quill stems are stupid. Yes, I get it.
However - if some really tasty, highly-nutritional food was presented to me in a way that made it resemble dog **** in a rusty tin bucket, I may be a little turned off from digging in.
If I'm paying top dollar for a frame I want the welds to be both well done and good looking, which I suppose you see something wrong with. So be it.
However - if some really tasty, highly-nutritional food was presented to me in a way that made it resemble dog **** in a rusty tin bucket, I may be a little turned off from digging in.
If I'm paying top dollar for a frame I want the welds to be both well done and good looking, which I suppose you see something wrong with. So be it.
What im saying is that there doesn't appear to be a perceptible difference in quality of the pake and thunderdome welds. Obviously a horribly sloppy bird poop weld with gaps, holes, and poorly spaced beads and other flaws is suspect. Everything up for discussin here is far and away above that. I dunno, maybe you are just more interested in sellng certain frames.
Look, Im not shilling for pake or anything. I just think its much better priced for what is a very similar frameset.
Last edited by mihlbach; 01-25-13 at 03:20 PM.
#35
Your cog is slipping.
How am I talking about selling anything here? Am I really not allowed to simply like something better and have an opinion because I own a bike shop?
Aside from that, I've said twice in this thread that the French 75 is a nice frame.
Exactly.
Aside from that, I've said twice in this thread that the French 75 is a nice frame.
Exactly.
Last edited by Scrodzilla; 01-25-13 at 03:30 PM.
#36
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I figure all bets are off on cold welded ALU frames, steel ones however are an entirely different story. Also Scrod, yes, the robo built Bianchi frames..... *slight weepyness*
#37
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Well crap. I've been thinking about going to the extremes of getting a job to finance a 721 with a 105TR fork. Is this a workable combo for a start on a sorta light "grocery getter", or do I need to look for full time (for a little time) employment to increase my frame/fork budget???
Gross welds don't bother me until they fail. After all, I am a happy Trek Hybrid rider.
Gross welds don't bother me until they fail. After all, I am a happy Trek Hybrid rider.
#38
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I've been riding my 721 for commutes, errands, and recreation for over a year now with no problems. It's a fine frame. Just make sure you have a good mess bag or backpack, because there aren't many options for mounting a rack on it.
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I seen Scrod point out drawbacks on lots of frames and components he sells, for what it's worth. It doesn't take away from the benefits, it's just reality.
#41
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Well crap. I've been thinking about going to the extremes of getting a job to finance a 721 with a 105TR fork. Is this a workable combo for a start on a sorta light "grocery getter", or do I need to look for full time (for a little time) employment to increase my frame/fork budget???
Gross welds don't bother me until they fail. After all, I am a happy Trek Hybrid rider.
Gross welds don't bother me until they fail. After all, I am a happy Trek Hybrid rider.
#42
Senior Member
That's what I'm saying. I want a Vigorelli for the Columbus frame, but then I look at the price and welds, then I look at a Bareknuckle or Kagero. I feel like if you're going to pay over $600-700 for the frame, the welds should look like that.
I seen Scrod point out drawbacks on lots of frames and components he sells, for what it's worth. It doesn't take away from the benefits, it's just reality.
I seen Scrod point out drawbacks on lots of frames and components he sells, for what it's worth. It doesn't take away from the benefits, it's just reality.
it was posted in the great deals thread, 5 hundred something for 2012 frames. just not sure about the website.
#43
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I think people tend to overthink these things. Decide what type of bike you want, check out the contenders in your price range, pick the one that fits you the best, and off you go.
Remember when you were a kid and just hopped on your bike and went riding? You didn't fret over the spoke count or the gear ratio or whether the head angle was 73 or 72.5 degrees. You just went riding and had a good time.
I sometimes wonder how some people get dressed in the morning or figure out what to eat for lunch. The myriad decisions must make their heads spin.
Remember when you were a kid and just hopped on your bike and went riding? You didn't fret over the spoke count or the gear ratio or whether the head angle was 73 or 72.5 degrees. You just went riding and had a good time.
I sometimes wonder how some people get dressed in the morning or figure out what to eat for lunch. The myriad decisions must make their heads spin.
#44
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If your tie doesn't match your shirt, it doesn't end up costing you hundreds of dollars.
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You're all over the place dude. Figure out what kind of bike you want, then get back to us. Aluminum track frame is not specific enough. And now you have moved out from frame to complete bikes even.
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I am not the OP. Just seeing if anyone has ridden the 2.0 or if its just not worth it
#50
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Gotta agree with mihlbach on the welds point. If neither the thunderdome nor the french 75 have welds that look bad, you would need an x-ray and an engineer to tell you which one is structurally more sound. I've taken several years of welding classes (steel, but the principle still applies) and I've learned that you can make a very good looking weld that is structurally weak and you can make a less than perfect looking weld that is stronger than your pretty weld. I think Bones-mcbones' quote from lincoln electric backs that up. Visual inspection of a weld can disqualify it for cracks, pits, and warping but when neither bike shows obvious defects you can't really say which one is stronger by just looking at the surface.
As far as materials go, are the 75 and the thunderdome both made of the same grade of aluminum?
As far as materials go, are the 75 and the thunderdome both made of the same grade of aluminum?