Slightly bent downtube
#1
Member
Thread Starter
Slightly bent downtube
Hello all. I found what I THINK is a Peugeot PR10 or PX10. I notice that the down tube and top tube (evvvvvvver so slightly) are bent. From the way it's bent it would indicate it ran into something. Interestingly enough the fork doesn't seem bent at all.
I have researched and many have said to try to find a local bike shop that can try to do it. My question is how much does something like this run and is it possible to DIY?
Here are a couple of pictures.


I have researched and many have said to try to find a local bike shop that can try to do it. My question is how much does something like this run and is it possible to DIY?
Here are a couple of pictures.



Likes For garryg:
#3
Thrifty Bill
Where I live, no bike shop will TOUCH a crashed bike. Even just straightening a fork (much more minor job), they won't do.
I talked to the local shop owner about installing tubular tires. He told me his insurance for installing tubulars would cost him an additional $20,000 per year.
Your frame is crashed, and it's weakened on those two spots.
And perhaps the reason the fork looks fine is the PO straightened the fork.
I talked to the local shop owner about installing tubular tires. He told me his insurance for installing tubulars would cost him an additional $20,000 per year.
Your frame is crashed, and it's weakened on those two spots.
And perhaps the reason the fork looks fine is the PO straightened the fork.
#4
Senior Member
Join Date: Oct 2011
Location: Fairplay Co
Posts: 8,682
Bikes: Current 79 Nishiki Custum Sport, Jeunet 620, notable previous bikes P.K. Ripper loop tail, Kawahara Laser Lite, Paramount Track full chrome, Raliegh Internatioanl, Motobecan Super Mirage. 59 Crown royak 3 speed
Mentioned: 21 Post(s)
Tagged: 1 Thread(s)
Quoted: 599 Post(s)
Liked 694 Times
in
334 Posts
If you look close the the brazing has separated and there is a gap on the bottom front lug that some one has tried to hide by re-pinstriping the lugs so this frame is pretty much toast.
#5
Bianchi Goddess
Join Date: Apr 2009
Location: Shady Pines Retirement Fort Wayne, In
Posts: 28,409
Bikes: Too many to list here check my signature.
Mentioned: 157 Post(s)
Tagged: 2 Thread(s)
Quoted: 2365 Post(s)
Liked 1,438 Times
in
846 Posts
Where I live, no bike shop will TOUCH a crashed bike. Even just straightening a fork (much more minor job), they won't do.
I talked to the local shop owner about installing tubular tires. He told me his insurance for installing tubulars would cost him an additional $20,000 per year.
.
I talked to the local shop owner about installing tubular tires. He told me his insurance for installing tubulars would cost him an additional $20,000 per year.
.
__________________
“One morning you wake up, the girl is gone, the bikes are gone, all that's left behind is a pair of old tires and a tube of tubular glue, all squeezed out"
Sugar "Kane" Kowalczyk
“One morning you wake up, the girl is gone, the bikes are gone, all that's left behind is a pair of old tires and a tube of tubular glue, all squeezed out"
Sugar "Kane" Kowalczyk
#6
Senior Member
I feel like that's a pretty common excuse thats used when the shop no longer feels like performing a particular service. Shop owner can discontinue it, and they're not the bad guy.
__________________
My bikes: '81 Trek 957, '83 Trek 720, '85 Trek 500, '85 Trek 770,'81 Merckx, '85 Centurion Cinelli, '85 Raleigh Portage, '92 RB-2, '09 Bianchi
My bikes: '81 Trek 957, '83 Trek 720, '85 Trek 500, '85 Trek 770,
Likes For nesteel:
#8
Senior Member
Join Date: Dec 2015
Location: Menomonee Falls, WI
Posts: 1,594
Bikes: 1984 Schwinn Supersport, 1988 Trek 400T, 1977 Trek TX900, 1982 Bianchi Champione del Mondo, 1978 Raleigh Supercourse, 1986 Trek 400 Elance, 1991 Waterford PDG OS Paramount, 1971 Schwinn Sports Tourer, 1985 Trek 670
Mentioned: 6 Post(s)
Tagged: 0 Thread(s)
Quoted: 527 Post(s)
Liked 725 Times
in
394 Posts
Had a crashed Bianchi that looked similar, PO thought he could fix it with a new fork. I took it to Yellow Jersey, no problem for them. Not cheap though, you better love the bike, just north of 700 bucks. Of course that includes paint, and decals. Now one of my favorite rides.
Tim

Before

After
Tim

Before

After

Last edited by tkamd73; 04-24-22 at 08:15 AM.
Likes For tkamd73:
Likes For tendency:
#10
Senior Member
Join Date: Apr 2007
Location: Thunder Bay, Ontario, Canada - burrrrr!
Posts: 11,316
Bikes: 1958 Rabeneick 120D, 1968 Legnano Gran Premio, 196? Torpado Professional, 2000 Marinoni Piuma
Mentioned: 201 Post(s)
Tagged: 0 Thread(s)
Quoted: 1265 Post(s)
Likes: 0
Liked 1,371 Times
in
774 Posts
If you are lucky, have the proper tools and the know how, it is possible to straighten a frame. That said, unless the frame is worthy (ie - high end and/or rare) I would not waste my time or take the chance. This mid sixties Peugeot PX10 looked repairable and I decided to try to straighten it out. I think that I got lucky and the repair seemed to work out pretty good. I had to borrow the necessary frame tools from a local bike shop to effect the repair...

I was quite happy with the result and the bike rode like it was on rails...

I was quite happy with the result and the bike rode like it was on rails...

__________________
"98% of the bikes I buy are projects".
"98% of the bikes I buy are projects".
#11
Awaiting Parole
Stone age bent frame tricks or " How to fix em on the cheap!"
See post 12 for a bit more insight......Bicycle frames are a lot stronger than we realize.....frames with much more damage have been repaired and put back into service. While not an ideal situation, unless the tube is cracked (not just paint) I would not scrap the frame but ride it and keep an eye on it.
JM2c's, Best, Ben
See post 12 for a bit more insight......Bicycle frames are a lot stronger than we realize.....frames with much more damage have been repaired and put back into service. While not an ideal situation, unless the tube is cracked (not just paint) I would not scrap the frame but ride it and keep an eye on it.
JM2c's, Best, Ben
__________________
"STAND UP FOR WHAT IS RIGHT EVEN IF YOU ARE THE ONLY ONE STANDING"
Voice recognition may sometimes create odd spelling and grammatical errors
"STAND UP FOR WHAT IS RIGHT EVEN IF YOU ARE THE ONLY ONE STANDING"
Voice recognition may sometimes create odd spelling and grammatical errors
#12
Senior Member
Join Date: May 2013
Location: Greenwood SC USA
Posts: 1,922
Bikes: 2002 Mercian Vincitore, 1982 Mercian Colorado, 1976 Puch Royal X, 1974 Allegro No. 76, 1973 Raleigh Competition, 1973 Raleigh GS, 1971 Gitane Tour de France and others
Mentioned: 51 Post(s)
Tagged: 0 Thread(s)
Quoted: 674 Post(s)
Liked 885 Times
in
477 Posts
You can always try this method - whaddaya got to lose?
#13
Crawlin' up, flyin' down
Join Date: Jan 2006
Location: Democratic Peoples' Republic of Berkeley
Posts: 4,677
Bikes: 1967 Paramount; 1982-ish Ron Cooper; 1978 Eisentraut "A"; two mid-1960s Cinelli Speciale Corsas; and others in various stages of non-rideability.
Mentioned: 20 Post(s)
Tagged: 0 Thread(s)
Quoted: 545 Post(s)
Liked 861 Times
in
434 Posts
Have you ever had a hankering to try your hand at painting a frame, or trying lug lining or pin striping? If so, now you have the perfect test bed for making rookie mistakes and honing your skills.
__________________
"I'm in shape -- round is a shape." Andy Rooney
"I'm in shape -- round is a shape." Andy Rooney
#15
Thrifty Bill
Frame repair, nope. Tubular tire install, nope. Etc. Want to do everything on this list? Sure, I can get you a policy for $2,000 a month more. Might have not singled out tubulars. John died of a massive stroke, so I can't check back for more detail now.
Having been in the factory management business, we routinely had insurance inspections, and they would give a long list of things we couldn't do without getting a more expensive policy. So they didn't forbid it but made it cost prohibitive.
#16
Senior Member
Join Date: Jun 2006
Posts: 17,567
Mentioned: 115 Post(s)
Tagged: 0 Thread(s)
Quoted: 2456 Post(s)
Liked 1,382 Times
in
1,039 Posts
#17
Senior Member
Join Date: Jun 2006
Posts: 17,567
Mentioned: 115 Post(s)
Tagged: 0 Thread(s)
Quoted: 2456 Post(s)
Liked 1,382 Times
in
1,039 Posts
I would agree but the shop owner was a good friend of mine. I think it was more along the lines of his insurance agent going over a checklist of what he couldn't do to get the lowest rate:
Frame repair, nope. Tubular tire install, nope. Etc. Want to do everything on this list? Sure, I can get you a policy for $2,000 a month more. Might have not singled out tubulars. John died of a massive stroke, so I can't check back for more detail now.
Having been in the factory management business, we routinely had insurance inspections, and they would give a long list of things we couldn't do without getting a more expensive policy. So they didn't forbid it but made it cost prohibitive.
Frame repair, nope. Tubular tire install, nope. Etc. Want to do everything on this list? Sure, I can get you a policy for $2,000 a month more. Might have not singled out tubulars. John died of a massive stroke, so I can't check back for more detail now.
Having been in the factory management business, we routinely had insurance inspections, and they would give a long list of things we couldn't do without getting a more expensive policy. So they didn't forbid it but made it cost prohibitive.
#18
Senior Member
Join Date: Jan 2015
Location: Los Angeles
Posts: 3,420
Bikes: 82 Medici, 2011 Richard Sachs, 2011 Milwaukee Road
Mentioned: 38 Post(s)
Tagged: 0 Thread(s)
Quoted: 1328 Post(s)
Liked 815 Times
in
514 Posts
Don't toss the frame. I picked up a PX-!0 with extreme paint issues and after stripping it, found it had been crashed. I took it to my LBS Guy who has all the racks and fixtures and after inspection told me that it had been straightened already and was a good job. I enquired about durability/strength etc and he then told me that it was over built to begin with and post crash and straightening, was at 95%. I was happy that the front end was shortened some and trail increased.
__________________
I don't do: disks, tubeless, e-shifting, or bead head nymphs.
I don't do: disks, tubeless, e-shifting, or bead head nymphs.