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Bent Stay, Donation or Trash?

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Bent Stay, Donation or Trash?

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Old 09-26-15, 04:03 PM
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Bent Stay, Donation or Trash?

I picked up this Schwinn MTB while working on some donation bikes for our church. It's missing a crank and the fork is shot. They owed me for some parts I bought, but instead of taking the cash, I took the Schwinn. So I'm working on it today, replacing the fork when I look at the chain stay. Aw crap, it's bent, and not just a little. So here's my question: Is this so far gone that it's toast, just strip it and trash the frame or should I put it together and donate it back to the church. It's a chromoly steel frame, if it was aluminum it would already be stripped and trashed. I don't want to donate it back if it isn't safe, but I'm not going to flip it. What do you think?
Thanks for any input.
BTW, it's a 95 MOAB Elite
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Old 09-26-15, 04:11 PM
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straightening is about a three or four minute job with the park stay straigthener tool, model ss-1. expect most shops would have one. own one and have found it to be most helpful and easy to use through the years.

the "hooks" on either side slide in a track to accommodate various situations -

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Old 09-26-15, 04:11 PM
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You've got vertical dropouts, so not a lot of adjustment.

How straight is the rear wheel between the chainstays and seatstays?

What about crank clearance on the right?

I'm not sure I'd sell a bike like that, but if it is ridable, and you're donating it to needy kids.. then go ahead and tune it up. Just don't invest much money into it.
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Old 09-26-15, 04:14 PM
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I think the frame is toast as far as a donation or a sale, but I would try to straighten it with a foot and give it a chance as a rider. Nice bike - miracles happen.
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Old 09-26-15, 06:15 PM
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Originally Posted by juvela
straightening is about a three or four minute job with the park stay straigthener tool, model ss-1. expect most shops would have one. own one and have found it to be most helpful and easy to use through the years.

the "hooks" on either side slide in a track to accommodate various situations -

Bingo! I have one of those buried in my shop somewhere. Eventually I plan to get the whole frame straightening set.

Aaron
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Old 09-26-15, 06:18 PM
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Step on it and bend it back. It'll be fine.
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Old 09-26-15, 06:30 PM
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I'm pretty sure that stay is the design, and not bent: https://1.bp.blogspot.com/-NgdmDLJx7c...plete+side.jpg
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Old 09-26-15, 06:39 PM
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Originally Posted by Veloh
I'm pretty sure that stay is the design, and not bent: https://1.bp.blogspot.com/-NgdmDLJx7c...plete+side.jpg
A cautionary note, to be sure. Thanks for posting. Easy test: If it tracks straight and it is easy to mount the rear wheel, it probably was designed that way (kinda weird, but it IS a Schwinn). Was this perhaps a quick engineering fix prompted by chain rub in small-small crosschain?
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Old 09-26-15, 07:17 PM
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Originally Posted by Veloh
I'm pretty sure that stay is the design, and not bent: https://1.bp.blogspot.com/-NgdmDLJx7c...plete+side.jpg
WOW!! Thanks. I think you're right. After one of the earlier posts I went out and checked the rear wheel and it's set squarely in the dropouts, doesn't look like it's tracking crooked at all. So they made it with a bent chain stay. This even beats the dents in Cannondale's chain stays to assure the cranks clear. I wonder why they put that bend in there.
Anyway, it's back to finding parts and put this puppy together. Hmmmm,. maybe it's back to being a flipper.
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Old 09-26-15, 07:45 PM
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It even says "asymmetric" right on the stay!
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Old 09-26-15, 08:17 PM
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...and to think its not even french...
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Old 09-26-15, 11:05 PM
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Here's another bikeforums post on it. https://www.bikeforums.net/bicycle-me...sed-there.html

Apparently it was a anti-chain-slap solution.
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Old 09-27-15, 12:09 AM
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Schwinn's G-Force curved chainstays.

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