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Brokren Wipperman Chain - common?
I have a nearly new (500 miles) stainless steel wippermann 9s chain.
Today while standing up a hill the chain broke. Not at the connex link, but at one of the regular links. It looks like one of the pins must have snapped or fallen out of a side plate...couldn't find the broken pin or side plate to examine it. No unusual trauma to the chain before it failed. Luckily, I didn't fall. I'm 170 lbs, not that light but not heavy enough that I've ever had anything just plain break like this on me before. So several questions: --Does this mean that stainless steel shains are substantially weaker than the steel chains I used to use, and I should give up on them? --Should I just figure this was an isolated issue, rejoin the chain with a quick link, and keep using it? --Should I ask the retailler who sold me the chain to exchange it for a new one given its' premature failure? I'm tempted to just toss it and go back to SRAM chains, which although noisier have never broken on me. Thanks for any suggestions. --Tiger |
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ageraci wrote:
I have a nearly new (500 miles) stainless steel wippermann 9s chain. Today while standing up a hill the chain broke. Not at the connex link, but at one of the regular links. It looks like one of the pins must have snapped or fallen out of a side plate...couldn't find the broken pin or side plate to examine it. No unusual trauma to the chain before it failed. Luckily, I didn't fall. I'm 170 lbs, not that light but not heavy enough that I've ever had anything just plain break like this on me before. So several questions: --Does this mean that stainless steel shains are substantially weaker than the steel chains I used to use, and I should give up on them? --Should I just figure this was an isolated issue, rejoin the chain with a quick link, and keep using it? --Should I ask the retailler who sold me the chain to exchange it for a new one given its' premature failure? I'm tempted to just toss it and go back to SRAM chains, which although noisier have never broken on me. Thanks for any suggestions. --Tiger When something like this happens you tend to lose confidence in the product. I've had a side plate blow out on a SRAM PC 59 chain and this happened while starting off from a stop light on level ground. I broke a campy 10sp chain twice in one week while climbing. This was when they were still using the permalink. Interesting enough the chain never broke at the permalink. Now I'm using KMC chains. FWIW, I think your mishap is an isolated incident. Kenny Lee |
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On 25 Aug 2004 19:23:59 -0700, ageraci wrote:
I have a nearly new (500 miles) stainless steel wippermann 9s chain. Today while standing up a hill the chain broke. Not at the connex link, but at one of the regular links. It looks like one of the pins must have snapped or fallen out of a side plate...couldn't find the broken pin or side plate to examine it. No unusual trauma to the chain before it failed. Luckily, I didn't fall. I'm 170 lbs, not that light but not heavy enough that I've ever had anything just plain break like this on me before. So several questions: --Does this mean that stainless steel shains are substantially weaker than the steel chains I used to use, and I should give up on them? --Should I just figure this was an isolated issue, rejoin the chain with a quick link, and keep using it? --Should I ask the retailler who sold me the chain to exchange it for a new one given its' premature failure? I'm tempted to just toss it and go back to SRAM chains, which although noisier have never broken on me. Thanks for any suggestions. --Tiger I did use SRAM PC-99 - too noisy; I did use Wippermann conneX 909 Gold – too noisy, jumps forward; Now I am using KMC X9-93 with reusable MissingLink – everything just fine; -- Regards |
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"ageraci" wrote in message om... I have a nearly new (500 miles) stainless steel wippermann 9s chain. Today while standing up a hill the chain broke. Not at the connex link, but at one of the regular links. It looks like one of the pins must have snapped or fallen out of a side plate...couldn't find the broken pin or side plate to examine it. No unusual trauma to the chain before it failed. Luckily, I didn't fall. I'm 170 lbs, not that light but not heavy enough that I've ever had anything just plain break like this on me before. So several questions: --Does this mean that stainless steel shains are substantially weaker than the steel chains I used to use, and I should give up on them? --Should I just figure this was an isolated issue, rejoin the chain with a quick link, and keep using it? --Should I ask the retailler who sold me the chain to exchange it for a new one given its' premature failure? I'm tempted to just toss it and go back to SRAM chains, which although noisier have never broken on me. Thanks for any suggestions. --Tiger I had an almost new Wipperman SS chain break. A side plate cracked from a pin hole. I rode it about 60 miles like that before I figured out where the "tick" was coming from! They are good chains, though, and I still use them. |
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RE/
No unusual trauma to the chain before it failed. Probably not true in your case, but my most injurious chain failure was related to Yours Truly using a chain tool on a chain that was not intended for such. -- PeteCresswell |
#8
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RE/
No unusual trauma to the chain before it failed. Probably not true in your case, but my most injurious chain failure was related to Yours Truly using a chain tool on a chain that was not intended for such. -- PeteCresswell |
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