Advice about where to find a basic steel frame for conversion
#1
Thread Starter
Senior Member
Joined: Aug 2008
Posts: 573
Likes: 53
From: Venice, FL
Bikes: 1986 Schwinn LeTour, 1977 Raleigh Super Course (converted to fixed gear), 199X GT outpost
Advice about where to find a basic steel frame for conversion
I recently finished up a conversion for myself, a 1977 Raleigh super course. It is amazing and I think probably one of the nicest riding bikes I've ever had, and it's basically just straight gauge 531 in the main triangle, and then hi ten steel for the stays and fork.
My wife wants one too, and I'm having a hell of a time finding a frame to use for hers. She's a little shorter than mine so she would want a 53 or 54 cm frame, and it wouldn't have to be really nice steel although I'd prefer it were at least as nice as the super course. The trouble is, Craigslist seems to be turning up either absolute garbage frames, or decent frames but at insane prices. There doesn't seem to be a middle ground. On eBay the prices are even higher. So, where do you guys get your bikes? I don't really want to buy a complete because I have a lot of parts laying around that I can use, and I like the idea of repurposing an old 10 speed.
I did recently pick up a Fuji Monterey from the early '80s that I thought was going to work out perfectly, but the seat post was stuck and in the process of getting that out I made a very slight bulge in the seat tube (when I was hammering something down into it to try to pull back part of the aluminum seat post after I had cut a bunch of slots in it), and I'm not sure it's a safe enough thing to use after that. I'm inclined to say it's probably fine but it's for my wife, not me, so I am a little hesitant to make that call. It really is very slight but still. On top of that, the frame had some surface rust that was covered up with s***** rattle can paint, so I would probably be inclined to take it to a sandblaster and have it stripped and then I guess powder coated? That's the thing, this frame which would have been good is turning out to be so much work.
My wife wants one too, and I'm having a hell of a time finding a frame to use for hers. She's a little shorter than mine so she would want a 53 or 54 cm frame, and it wouldn't have to be really nice steel although I'd prefer it were at least as nice as the super course. The trouble is, Craigslist seems to be turning up either absolute garbage frames, or decent frames but at insane prices. There doesn't seem to be a middle ground. On eBay the prices are even higher. So, where do you guys get your bikes? I don't really want to buy a complete because I have a lot of parts laying around that I can use, and I like the idea of repurposing an old 10 speed.
I did recently pick up a Fuji Monterey from the early '80s that I thought was going to work out perfectly, but the seat post was stuck and in the process of getting that out I made a very slight bulge in the seat tube (when I was hammering something down into it to try to pull back part of the aluminum seat post after I had cut a bunch of slots in it), and I'm not sure it's a safe enough thing to use after that. I'm inclined to say it's probably fine but it's for my wife, not me, so I am a little hesitant to make that call. It really is very slight but still. On top of that, the frame had some surface rust that was covered up with s***** rattle can paint, so I would probably be inclined to take it to a sandblaster and have it stripped and then I guess powder coated? That's the thing, this frame which would have been good is turning out to be so much work.
#2
Senior Member


Joined: Oct 2007
Posts: 1,077
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From: st augustine fl
Bikes: 2017 BMC Roadmachine 01 Enve wheels, Sram red etap,Cinelli Vigorelli single speed, 2009 Cannondale Capo, 2016 trek Domane 6.9, disc and Di2, 2016 Scott Scale 710, 27.5 plus tires and boost rims
eBay, just about all of my current 6. I look for buy it now deals with the best offer option. There are hundreds of frames and they usually are well photographed with an accurate description. Shipping and taxes add a bit though.
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#4
Riding after dark
Joined: Aug 2018
Posts: 66
Likes: 32
From: on the trails
Bikes: Raleigh Tripper (coaster brake), Raleigh One Way, '97 Specialized Rockhopper
I know you mentioned Craigslist, but that's my go-to place when looking for old bikes and parts. CL has "bikes" and "bike parts" sections...be sure to check both since people will post random stuff to both. Yeah, prices have gone up because people hear how everyone wants bikes now so they suddenly think their old bike is worth more than gold but there are some decent priced finds out there too.
Congratulations on the recently finished Super Course conversion...sounds like a fun bike to ride.
Congratulations on the recently finished Super Course conversion...sounds like a fun bike to ride.
#5
Senior Member

Joined: Jul 2008
Posts: 9,176
Likes: 653
From: Minas Ithil
Have you looked at facebook marketplace? Where I live I'm starting to see more bikes for sale on that than CL, that's the only reason I even have a FB account. There's also Offerup, I actually first saw that site a couple of weeks ago.
https://offerup.com/
https://offerup.com/
#6
I've noticed in my area that Craigslist have definitely gone downhill with regard to quality bikes. The only decent ones seem to be either unpopular sized-frames or newer bikes and many are overpriced in my opinion.
Having said all of that, I'd be looking for a mixte frame for a conversion. And if Craigslist is not yielding results, check bike co-ops as suggested and also Goodwill and similar. Hopefully a good candidate will appear.
Having said all of that, I'd be looking for a mixte frame for a conversion. And if Craigslist is not yielding results, check bike co-ops as suggested and also Goodwill and similar. Hopefully a good candidate will appear.
#7
Thread Starter
Senior Member
Joined: Aug 2008
Posts: 573
Likes: 53
From: Venice, FL
Bikes: 1986 Schwinn LeTour, 1977 Raleigh Super Course (converted to fixed gear), 199X GT outpost
I know you mentioned Craigslist, but that's my go-to place when looking for old bikes and parts. CL has "bikes" and "bike parts" sections...be sure to check both since people will post random stuff to both. Yeah, prices have gone up because people hear how everyone wants bikes now so they suddenly think their old bike is worth more than gold but there are some decent priced finds out there too.
Congratulations on the recently finished Super Course conversion...sounds like a fun bike to ride.
Congratulations on the recently finished Super Course conversion...sounds like a fun bike to ride.

Have you looked at facebook marketplace? Where I live I'm starting to see more bikes for sale on that than CL, that's the only reason I even have a FB account. There's also Offerup, I actually first saw that site a couple of weeks ago.
https://offerup.com/
https://offerup.com/
I've noticed in my area that Craigslist have definitely gone downhill with regard to quality bikes. The only decent ones seem to be either unpopular sized-frames or newer bikes and many are overpriced in my opinion.
Having said all of that, I'd be looking for a mixte frame for a conversion. And if Craigslist is not yielding results, check bike co-ops as suggested and also Goodwill and similar. Hopefully a good candidate will appear.
Having said all of that, I'd be looking for a mixte frame for a conversion. And if Craigslist is not yielding results, check bike co-ops as suggested and also Goodwill and similar. Hopefully a good candidate will appear.
#9
Thread Starter
Senior Member
Joined: Aug 2008
Posts: 573
Likes: 53
From: Venice, FL
Bikes: 1986 Schwinn LeTour, 1977 Raleigh Super Course (converted to fixed gear), 199X GT outpost
Basically a bunch of $300 entry level bike-boom era bikes that haven't been serviced since 1994.
#10
Senior Member


Joined: May 2013
Posts: 2,654
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From: Greenwood SC USA
Bikes: 2002 Mercian Vincitore, 1982 Mercian Colorado, 1976 Puch Royal X, 1973 Raleigh Competition, 1971 Gitane Tour de France and others
I have had an impressive run of good luck with FB Marketplace lately, including a 1988 Centurion LeMans with Tange No. 2/Mangaloy 2001 forks & stays, an amazing Specialized Sirrus with full original 105 6-speed for $50, and a really nice full Reynolds 531 1974-76 Raleigh Gran Sport for $60. The rest of FB, meh - snippets of things from a few people I otherwise wouldn't see or hear from separated by a wasteland of political tweets larded up with our tech overlords' heavy-handed censorship. But sometimes you can score a hell of a deal.
Also - don't forget the Classic & Vintage section's for sale page, there are often deals to be found there!
Also - don't forget the Classic & Vintage section's for sale page, there are often deals to be found there!
#11
Thread Starter
Senior Member
Joined: Aug 2008
Posts: 573
Likes: 53
From: Venice, FL
Bikes: 1986 Schwinn LeTour, 1977 Raleigh Super Course (converted to fixed gear), 199X GT outpost
I have had an impressive run of good luck with FB Marketplace lately, including a 1988 Centurion LeMans with Tange No. 2/Mangaloy 2001 forks & stays, an amazing Specialized Sirrus with full original 105 6-speed for $50, and a really nice full Reynolds 531 1974-76 Raleigh Gran Sport for $60. The rest of FB, meh - snippets of things from a few people I otherwise wouldn't see or hear from separated by a wasteland of political tweets larded up with our tech overlords' heavy-handed censorship. But sometimes you can score a hell of a deal.
Also - don't forget the Classic & Vintage section's for sale page, there are often deals to be found there!
Also - don't forget the Classic & Vintage section's for sale page, there are often deals to be found there!
#13
Thread Starter
Senior Member
Joined: Aug 2008
Posts: 573
Likes: 53
From: Venice, FL
Bikes: 1986 Schwinn LeTour, 1977 Raleigh Super Course (converted to fixed gear), 199X GT outpost
#14
Thread Starter
Senior Member
Joined: Aug 2008
Posts: 573
Likes: 53
From: Venice, FL
Bikes: 1986 Schwinn LeTour, 1977 Raleigh Super Course (converted to fixed gear), 199X GT outpost
I have had an impressive run of good luck with FB Marketplace lately, including a 1988 Centurion LeMans with Tange No. 2/Mangaloy 2001 forks & stays, an amazing Specialized Sirrus with full original 105 6-speed for $50, and a really nice full Reynolds 531 1974-76 Raleigh Gran Sport for $60. The rest of FB, meh - snippets of things from a few people I otherwise wouldn't see or hear from separated by a wasteland of political tweets larded up with our tech overlords' heavy-handed censorship. But sometimes you can score a hell of a deal.
Also - don't forget the Classic & Vintage section's for sale page, there are often deals to be found there!
Also - don't forget the Classic & Vintage section's for sale page, there are often deals to be found there!
Anyway thanks for the suggestions! I'm not going to convert it to fixed, but this thread was in this forum so sorry if it's off topic.
#17
Junior Member
Joined: Jul 2021
Posts: 8
Likes: 1
I agree with the co-op recommendations. The local co-op near me has a few conversions for sale that they put together with extra parts or someone donated. So it's less work and put together by someone that already knows how. I'm about to pick out an old frame soon and do the same thing.






