Aluminium vs Steel
#27
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#28
Time for a change.
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If you are touring in the remote parts of the World- or even the US- A steel frame is easily repaired by local blacksmiths. To a certain extent- the frames are heavier but they can also take a higher load before failure.
But you have to choose your "Steel" to ensure that it is not thin walled- or made of an alloy that makes it difficult to repair.
But given a choice of frame to ride- It would be light weight Aluminium for me. Rides better than steel or C.F. and all frames do have a finite life. So what do you want the frame for?
And I have worn out steel frames. They eventually flex so much that the frame goes "Off". They lose the springiness to the frame-Start cracking around the bottom bracket and head tube- and just stop being a good ride. Aluminium and C.F.Frames just break.
But you have to choose your "Steel" to ensure that it is not thin walled- or made of an alloy that makes it difficult to repair.
But given a choice of frame to ride- It would be light weight Aluminium for me. Rides better than steel or C.F. and all frames do have a finite life. So what do you want the frame for?
And I have worn out steel frames. They eventually flex so much that the frame goes "Off". They lose the springiness to the frame-Start cracking around the bottom bracket and head tube- and just stop being a good ride. Aluminium and C.F.Frames just break.
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Last edited by stapfam; 07-07-09 at 01:10 PM.
#29
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If you are touring in the remote parts of the World- or even the US- A steel frame is easily repaired by local blacksmiths. To a certain extent- the frames are heavier but they can also take a higher load before failure.
But you have to choose your "Steel" to ensure that it is not thin walled- or made of an alloy that makes it difficult to repair.
But given a choice of frame to ride- It would be light weight Aluminium for me. Rides better than steel or C.F. and all frames do have a finite life. So what do you want the frame for?
And I have worn out steel frames. They eventually flex so much that the frame goes "Off". They lose the springiness to the frame-Start cracking around the bottom bracket and head tube- and just stop being a good ride. Aluminium and C.F.Frames just break.
But you have to choose your "Steel" to ensure that it is not thin walled- or made of an alloy that makes it difficult to repair.
But given a choice of frame to ride- It would be light weight Aluminium for me. Rides better than steel or C.F. and all frames do have a finite life. So what do you want the frame for?
And I have worn out steel frames. They eventually flex so much that the frame goes "Off". They lose the springiness to the frame-Start cracking around the bottom bracket and head tube- and just stop being a good ride. Aluminium and C.F.Frames just break.
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Stuart Black
Plan Epsilon Around Lake Michigan in the era of Covid
Old School…When It Wasn’t Ancient bikepacking
Gold Fever Three days of dirt in Colorado
Pokin' around the Poconos A cold ride around Lake Erie
Dinosaurs in Colorado A mountain bike guide to the Purgatory Canyon dinosaur trackway
Solo Without Pie. The search for pie in the Midwest.
Picking the Scablands. Washington and Oregon, 2005. Pie and spiders on the Columbia River!
#31
Tim Krabbe - The Rider
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Worn out in my case is that I've fallen a few times which have resulted in scratches and, excuse me for my knowledge of English language, buts, basically little pieces of paint 'eaten out'. My bike has also fallen when I parked it, which has resulted into more scratches. Basically I've driven this bike a lot, also at times as a commuter, pushing a lot of money in it for replacements (and it's time to do some upgrading again), that it's time to buy a new one.
I would love to buy a reasonable priced older Koga (read steel) world traveler, but they seem impossible to find in NYC or somewhere on the East Coast, then in Amsterdam (where I used to live before) or anywhere else in The Netherlands. Buying in Euro's while I am making Dollars does not make much sense either. Same story for:
IdWorx: https://www.idworx-bikes.de/de/bikes/trekkingbikes.php
Santos: https://santosbikes.com/?ct=bikes&pag...akantiefietsen
Snel: https://www.sneltweewielers.nl/fietsen/toer/26inch.php
So far I've found the Fuji Touring and World which seems to fit some of my needs: https://www.fujibikes.com/Specialty/Touring/Touring.aspx Novara Randonee as well: https://www.rei.com/product/744804 . I've also always been a fan of Gitane bikes too...
Although it's maybe not versatile enough I kind of like the Garry Fisher Presidio as well https://fisherbikes.com/bike/model/511
I would love to buy a reasonable priced older Koga (read steel) world traveler, but they seem impossible to find in NYC or somewhere on the East Coast, then in Amsterdam (where I used to live before) or anywhere else in The Netherlands. Buying in Euro's while I am making Dollars does not make much sense either. Same story for:
IdWorx: https://www.idworx-bikes.de/de/bikes/trekkingbikes.php
Santos: https://santosbikes.com/?ct=bikes&pag...akantiefietsen
Snel: https://www.sneltweewielers.nl/fietsen/toer/26inch.php
So far I've found the Fuji Touring and World which seems to fit some of my needs: https://www.fujibikes.com/Specialty/Touring/Touring.aspx Novara Randonee as well: https://www.rei.com/product/744804 . I've also always been a fan of Gitane bikes too...
Although it's maybe not versatile enough I kind of like the Garry Fisher Presidio as well https://fisherbikes.com/bike/model/511
#32
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If you want durability I would go with a lightweight steel alloy. They were strong but light 20 years ago. I have several steel bikes that have held up great. I think aluminum is more prone to metal fatigue as has been shown in aircraft. If you want really strong and light, go with carbon but real expensive. MY 2 cents.
#33
Senior Member
I own a few bikes and am about to buy another to ride the streets of New York and to do some touring. At the moment I am in doubt about what kind of frame to get.
My previous aluminium Giant Expedition alu 6061 frame was worn out after 6 years touring and riding the streets of Amsterdam. My iron Koga Miyata FM 2 commuter frame lasts already 15 years...
My previous aluminium Giant Expedition alu 6061 frame was worn out after 6 years touring and riding the streets of Amsterdam. My iron Koga Miyata FM 2 commuter frame lasts already 15 years...
"to ride the streets of New York", do you mean New York City or the whole state? I've ridden and commuted on many of the streets in New York City, also in many cities in the region such as Albany, Boston, Buffalo, Montreal, Rochester, Syracuse, Toronto - I think the city streets are all pretty much the same -crappy. Plus I've toured on many of the streets and roads in New York State, New England and Eastern Canada - every year it seems like roads get rougher and more degraded condition. Steel/Aluminum or Ti, carbon or how about wood ? [is wood the original carbon fiber ?] - not sure it really makes that much difference. All the materials have inherent strengths and weaknesses, they all can fatigue or break.
However N+1 is a good thing.
If you are looking to get a new bike - just do so. Get what fits well and feels good to you.
My preference for riding in an urban environment is a cyclocross style bike with 1x9 gearing. I had a CrossCheck set up that way [which my son now rides] and currently I ride a lugged steel frame with 1x9 - it is a pragmatic and enduring set up.
#35
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www.sheldonbrown.com/frame-materials.html
https://www.rivbike.com/article/bicyc...rame_materials
For real detail -
https://www.63xc.com/scotn/metal.htm
Bottom line: a good bike of any material will be fine, although for maximum damage survival for decades steel is probably best. People should worry more about welds and less about what is being welded.
https://www.rivbike.com/article/bicyc...rame_materials
For real detail -
https://www.63xc.com/scotn/metal.htm
Bottom line: a good bike of any material will be fine, although for maximum damage survival for decades steel is probably best. People should worry more about welds and less about what is being welded.
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#37
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Now for a suggestion - if you're still really concerned about frame durability, you could always buy a cyclocross bike. Here's one, a Specialized Tricross:
https://www.specialized.com/us/en/bc/...jsp?spid=38443
They're specifically designed for someone to be hard on in off-road use, so they're built durable first. However personally, I wouldn't worry about the frame material myself.
https://www.specialized.com/us/en/bc/...jsp?spid=38443
They're specifically designed for someone to be hard on in off-road use, so they're built durable first. However personally, I wouldn't worry about the frame material myself.
The Tricross is an ok bike, but I wouldn't rate it as a high as, say, a Surly Crosscheck for toughness. Nor would Specialized if you read the carefully hedged warranty...
#38
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Probably not. That is, it's not because of the relative cost of the raw materials.
Worn out in my case is that I've fallen a few times which have resulted in scratches and, excuse me for my knowledge of English language, buts, basically little pieces of paint 'eaten out'. My bike has also fallen when I parked it, which has resulted into more scratches.
You are worried about the life of the material but you can easily dent any metal bike. What you really want is something "good enough" that is not overly expensive to replace. As long as you can keep the bike in dry storage, steel will be fine.
Last edited by njkayaker; 08-29-09 at 12:46 PM.