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  #1  
Old 12-11-2014, 12:42 PM
gmcampy gmcampy is offline
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CRAZY Idea or not?

1986 Raliegh Marathon, Lugged 1" Cro Mo steel....considering modifying frame and fork to accept Disk brakes. Wife says no "new" bikes so I just keep reinventing what I have already. Crazy? Doable? Opinions?
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Old 12-11-2014, 12:44 PM
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saab2000 saab2000 is offline
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Originally Posted by gmcampy View Post
1986 Raliegh Marathon, Lugged 1" Cro Mo steel....considering modifying frame and fork to accept Disk brakes. Wife says no "new" bikes so I just keep reinventing what I have already. Crazy? Doable? Opinions?


Terrible idea.

Spacing is wrong, tubes are not designed to handle that kind of torque, dropout on the front will throw the wheel, etc.

Move along...
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Old 12-11-2014, 12:50 PM
thirdgenbird thirdgenbird is offline
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Take a look at the winter serotta. New fork and modified rear triangle. It's probably not ideal, but it is doable with a nice end result. It won't be as cheap as replacing the frame though.

I would consider a front disc. It has crossed my mind. Get a wound up disc fork, caliper, and new front wheel. Most of your braking power is up front and a good caliper providers all the power possible out back. I still debate it. You could even run a nice disc specific carbon clincher up front with a alloy rim out back. Done right, I think it would look at perform nicely.
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Old 12-11-2014, 12:50 PM
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Originally Posted by saab2000 View Post


Terrible idea.

Spacing is wrong, tubes are not designed to handle that kind of torque, dropout on the front will throw the wheel, etc.

Move along...
Concur. I would bet a hard brake effort would bend that fork.
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  #5  
Old 12-11-2014, 12:54 PM
gmcampy gmcampy is offline
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Originally Posted by oldpotatoe View Post
Concur. I would bet a hard brake effort would bend that fork.
Thats why yall are the experts! Thanks, I will keep riding it with the rim brakes then...not worth converting to cantis at this point. The brakes are upgraded already so I do have plenty of stopping power, just LIKE the reliability of disks on the Fargo
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  #6  
Old 12-11-2014, 12:57 PM
thirdgenbird thirdgenbird is offline
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http://forums.thepaceline.net/showthread.php?t=157586
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  #7  
Old 12-11-2014, 01:11 PM
gmcampy gmcampy is offline
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NICE! who did the work Winter Cycles?
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  #8  
Old 12-11-2014, 01:33 PM
jtakeda jtakeda is offline
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NICE! who did the work Winter Cycles?
Yeah, winter (Eric) did the work. Looks like he did a really good job.
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  #9  
Old 12-11-2014, 02:08 PM
RedRider RedRider is offline
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Originally Posted by jtakeda View Post
Yeah, winter (Eric) did the work. Looks like he did a really good job.
What Eric did looks great and he was working with a Serotta not a 30 year old Raleigh.
The cost in having Eric or another framebuilder on his level do the conversion would probably exceed the price of a new disk frame.
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  #10  
Old 12-11-2014, 02:44 PM
thirdgenbird thirdgenbird is offline
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Originally Posted by RedRider View Post
What Eric did looks great and he was working with a Serotta not a 30 year old Raleigh.
The cost in having Eric or another framebuilder on his level do the conversion would probably exceed the price of a new disk frame.
Absolutely. I already covered that in my first post. Cheaper than a divorce though
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Old 12-11-2014, 03:43 PM
RedRider RedRider is offline
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Absolutely. I already covered that in my first post. Cheaper than a divorce though
Have Eric build you a Winter with disk. Just paint it to match the Raleigh and buy the Marathon decals online...
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  #12  
Old 12-11-2014, 04:11 PM
thirdgenbird thirdgenbird is offline
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Have Eric build you a Winter with disk. Just paint it to match the Raleigh and buy the Marathon decals online...
You win.
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  #13  
Old 12-12-2014, 08:16 AM
gmcampy gmcampy is offline
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Originally Posted by RedRider View Post
Have Eric build you a Winter with disk. Just paint it to match the Raleigh and buy the Marathon decals online...
Now we are talking, LOL
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  #14  
Old 12-12-2014, 10:48 AM
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jr59 jr59 is offline
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Originally Posted by RedRider View Post
Have Eric build you a Winter with disk. Just paint it to match the Raleigh and buy the Marathon decals online...
thats a good idea
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