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-   -   Strong Carbon Frames? (https://www.bikeforums.net/road-cycling/797142-strong-carbon-frames.html)

generalkdi 02-07-12 12:01 PM

Get a c'dale or any other with good service and lifetime warranty. Don't worry about your frame and don't look behind.

icyclist 02-07-12 12:07 PM

Endless reading fun:

http://www.bikeforums.net/showthread...r-doesn-t-suck....

njkayaker 02-07-12 12:07 PM


Originally Posted by SlimRider (Post 13820841)
However, there's the big unknown X factor when it come to ride quality. For all I know the Inferno may ride like crap! Wouldn't be the first so-called, overated bike that rode like a POS, even though it had shinning components.

??? You've recommend BD bikes before. Now, you aren't. Consistently inconsistent.


Originally Posted by SlimRider (Post 13820783)
I love carbon! I'm currently considering the Trek Madone 6.9...

Such a purchase would be, clearly, a harbinger of the apocalypse.

According to you, current carbon is not ready but you are considering a carbon Trek. Consistently inconsistent.

ChuBikes 02-07-12 12:25 PM

Hey, thanks so far for the tips..!

Anyone have a link for a "bike test ride" checklist...like what to ask the LBS and such? I know what to bring just need to know what other questions to ask regarding their frames ie: frame warranty.

ChuBikes 02-07-12 12:29 PM


Originally Posted by icyclist (Post 13821157)

Good link, thanks!

SlimRider 02-07-12 12:29 PM

NJKayaker says:


??? You've recommend BD bikes before. Now, you aren't. Consistently
inconsistent.
Sometimes bikesdirect is the equitable choice and sometimes it's not. That was easy!


Such a purchase would be, clearly, a harbinger of the apocalypse.According to you, current carbon is not ready but you are considering a carbon Trek. Consistently inconsistent.
Currently carbon fiber excels in both road bike racing and DH MTN biking. It therefore, has proven itself on those fronts. However, I don't believe that I would want to tour with CF or commute in a large urban area with CF. Actually, I do believe quite seriously, that one day soon, CF will completely replace all other bicycle frame materials. It's just got to improve upon impact-resistance and its surface scratching, or gouging vulnerabilities, first.

Therefore, nothing particularly apocalyptic here. Just an opinion shaped by scientific results. ;)

- Slim :)

Inertianinja 02-07-12 12:30 PM


Originally Posted by WhyFi (Post 13821012)
Good idea - the warranty is probably the most reliable indicator of quality and durability.

yes, but if someone suggests Cervelo (lifetime warranty), haters will say that the frames are made so cheaply that they can afford to keep replacing them.

deyendznyr 02-07-12 12:31 PM

If $2k is your price range, and you are looking at Cannondales I would check out the Cannondale CAAD 10 5 (or 4), the Cannondale Synapse carbon 6, and the Supersix 6. They will all feel and behave differently.

RJM 02-07-12 12:31 PM

Quite frankly, if I was the op I would travel around to two or three local bike shops, test ride a bunch of bikes, talk with the salesguys about warranty, brands they sell, what services they offer beyond the sell and then pick the best bike shop with a bike I fit and enjoyed. I certainly wouldn't waste my time thinking about frame material beyond that.

For example, my local shop that I have a good relationship sells Trek, Raleigh and Cannondale. I can guarantee I can find a great roadbike from those three brands but the main reason I would buy from that shop is because of the test rides and service I find there and not what frame material it just happens to be made of.

SlimRider 02-07-12 12:34 PM


Originally Posted by RJM (Post 13821268)
Quite frankly, if I was the op I would travel around to two or three local bike shops, test ride a bunch of bikes, talk with the salesguys about warranty, brands they sell, what services they offer beyond the sell and then pick the best bike shop with a bike I fit and enjoyed. I certainly wouldn't waste my time thinking about frame material beyond that.

For example, my local shop that I have a good relationship sells Trek, Raleigh and Cannondale. I can guarantee I can find a great roadbike from those three brands but the main reason I would buy from that shop is because of the test rides and service I find there and not what frame material it just happens to be made of.

+1

Agreed! Comfort and ride quality will always trump frame material!

WhyFi 02-07-12 12:58 PM


Originally Posted by Inertianinja (Post 13821262)
yes, but if someone suggests Cervelo (lifetime warranty), haters will say that the frames are made so cheaply that they can afford to keep replacing them.

100 years > lifetime

spazzkid 02-07-12 01:04 PM

1 Attachment(s)
http://bikeforums.net/attachment.php...hmentid=236483

pallen 02-07-12 01:18 PM


Originally Posted by SlimRider (Post 13821260)
Currently carbon fiber excels in both road bike racing and DH MTN biking. It therefore, has proven itself on those fronts. However, I don't believe that I would want to tour with CF or commute in a large urban area with CF.

So, you think taking a bike on a tour or riding around the city will be harder on a bike frame than road racing and DH Mountain Biking?

trobinson017 02-07-12 01:29 PM

OP, I got back into road cycling last year after 14 years on a Cannondale CAAD H300 hybrid. (awesome bike btw!). I rode many different models and decided on a 2010 Specialized Secteur Elite with SRAM Apex gruppo. Aluminum frame with CF fork. I've put 2000 miles on it and LOVE IT!!! I've upgraded the saddle and tires (not wheels, tires) and that's it. Sure, I'd like a full CF bike just for the kewl factor and the easy acceleration everyone tells me about (Pinarello Rohk on my wishlist). But for $1150 I got a really good bike that can hang with the CF'ers for 20 miles at 22-24mph pace. I'm regularly doing 45-50 mile rides with comfort. I'm planning to do my first century ever on this bike. Someday I'll upgrade to the Pinarello but until then I'll continue to be very happy with my Specialized.

SlimRider 02-07-12 01:29 PM


Originally Posted by pallen (Post 13821480)
So, you think taking a bike on a tour or riding around the city will be harder on a bike frame than road racing and DH Mountain Biking?

DH MTN racing bikes are designed, constructed, and built, much differently than road bikes. I personally, would not deem it prudent to tour with a DH racing bike. Also, I would dread commuting with any type of dual suspension MTB, whether its frame is made of aluminum, chromoly steel, or carbon fiber. However, I would fear road irregularities with a CF road bike while touring.

Respectfully,

- Slim :)

canemaster 02-07-12 01:31 PM


Bob Dopolina 02-07-12 01:39 PM

^^^ This.

SlimRider 02-07-12 01:39 PM


Originally Posted by canemaster (Post 13821527)


Wonder if you could do that on a daily basis without the eventual need of a warranty...

pdedes 02-07-12 01:48 PM

slim, you might want to look at some of the spring classics, like the ronde van vlaanderen, or paris-roubaix. some of the toughest roads raced on cf bikes by inhumans generating gobs of power.

dnuzzomueller 02-07-12 01:49 PM

According to Carbon Fiber fatigue life: Yes.

Unless of course you are talking about someone messing up a bunny hop, oh wait he did that in the blooper section right?

pallen 02-07-12 01:58 PM


Originally Posted by SlimRider (Post 13821518)
DH MTN racing bikes are designed, constructed, and built, much differently than road bikes. I personally, would not deem it prudent to tour with a DH racing bike. Also, I would dread commuting with any type of dual suspension MTB, whether its frame is made of aluminum, chromoly steel, or carbon fiber. However, I would fear road irregularities with a CF road bike while touring.

Respectfully,

- Slim :)

I have never done a tour with road irregularities worse than this

Rocket-Sauce 02-07-12 02:01 PM


Originally Posted by Carbon Unit (Post 13820957)
Calfee makes a crash tollerant frame. I see 20 year old Calfee selling on Ebay all the time. Calfee has a white paper on their that explains how a durable carbon frame is made. Also, other manufacturers send broken frames to Calfee for repair, so Calfee has a lot of experience with what causes frame failure.

My dream bike. When I win the lottery, I am going to give Craig a call and have him build the bike of my dreams! Pricey, but they do come with a great 25 year warranty that IIRC is transferable.

Trek + Cannondale also have a good non-transferable lifetime frame warranty.

pdedes 02-07-12 02:12 PM


Originally Posted by pallen (Post 13821646)
I have never done a tour with road irregularities worse than this

gorgeous

njkayaker 02-07-12 03:06 PM


Originally Posted by SlimRider (Post 13821260)
Sometimes bikesdirect is the equitable choice and sometimes it's not. That was easy!

This doesn't explain anything.

How do you tell? By rolling dice? Have you rode any of the BD bikes you recommend?

2ndGen 02-07-12 03:10 PM


Originally Posted by ChuBikes (Post 13820245)
Can you name me a few bike brands that make stronger carbon frames than others? I've been reading and searching but found articles years old.

I'm trying to decide whether to purchase aluminum or carbon frame. I am new to road cycling and do not want to worry my bike tilting over and cracking but at the same time would like to own a light weight bike.

I'll be test riding a few bikes tomorrow and if you can please name a few so I can ask the LBS for them.

Thank you. :thumb:

Cannondale SuperSix EVO.
Supposedly "as" strong as aluminum in 3rd party impact tests.



Originally Posted by datlas (Post 13820350)
Aluminum FTW. Bonus points if you get a CAAD.

^^^ That too. :D


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