Simplex Derailleur replacement
#1
Thread Starter
Junior Member
Joined: Oct 2007
Posts: 7
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From: Long Island
Simplex Derailleur replacement
Hi all, this is my first post after lurking awhile. I just started restoring a 1972 Peugeot U08 that I recently picked up. The plastic Simplex FD cracked upon reinstallation. I believe the tubes are 68mm from what Sheldon's sight says. I'm willing to use a Suntour/Shimano as a replacement. My question is what size should I be looking for and what has anyone else used in a situation like this? thanks
#2
I have the same situation at home with a Peugeot Mixte and a U08 I picked up yesterday. I was going to use a Suntour Spirt front derailleur for both. If the clamp size fits, any FD will do.
I'll try it out tonight and let you know if it fits.
Dan
I'll try it out tonight and let you know if it fits.
Dan
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In life there are no mistakes, only lessons. -Shin
In life there are no mistakes, only lessons. -Shin
#3
hate on bike commies
Joined: Jun 2008
Posts: 124
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Bikes: 1972 Falcon Special San Remo - Road, early 90s Alessandro/Guerciotti - road, Nishiki Prestige, Ross Superior, Peugeot UO-8,
i have a simplex derailleur from my peugeot that i could send to you for shipping + $5.
#4
I'd definitely opt for a Suntour to replace the Simplex. Most people couldn't stand them. If I was looking to restore the bike to it's original specifications, and I was going to ride it, I'd get the Simplex and keep it in a box - while riding with something good.
#5
surly old man

Joined: Sep 2006
Posts: 3,393
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From: Carlisle, PA
Bikes: IRO Mark V, Karate Monkey half fat, Trek 620 IGH, Cannondale 26/24 MTB, Amp Research B3, and more.
I put a random Suntour on a UE-8 I had come through my hands. Worked great. Probably better than the original.
jim
jim
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Cross Check Nexus7, IRO Mark V, Trek 620 Nexus7, Karate Monkey half fat, IRO Model 19 fixed, Amp Research B3, Surly 1x1 half fat fixed, and more...
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Cross Check Nexus7, IRO Mark V, Trek 620 Nexus7, Karate Monkey half fat, IRO Model 19 fixed, Amp Research B3, Surly 1x1 half fat fixed, and more...
--------------------------
SB forever
#6
Senior Member
Joined: Sep 2008
Posts: 542
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From: yreka, ca
Bikes: like 15. my favorite a 1951 schwinn spitfire cruiser. also have a 1959 amf roadmaster, 1962 jch deluxe cruiser among others.
those simplex derailleurs weren't the strongest, but i have a set front and rear in clean, straight, and complete working order. PM me if anyone interested. came off my peugeot road bike.
#7
Death fork? Naaaah!!

Joined: Nov 2005
Posts: 5,526
Likes: 937
From: The other Maine, north of RT 2
Bikes: Seriously downsizing.
About the time that Gerry Ford pardoned Nixon I replaced the Simplex RD on the Atala with a Sun Tour V, as did hundreds of thousands of other cyclists of that time. Still on the bike and working well.
Top
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You know it's going to be a good day when the stem and seatpost come right out.
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You know it's going to be a good day when the stem and seatpost come right out.
(looking for a picture and not seeing it? Thank the Photobucket fiasco.PM me and I'll link it up.)
#9
Death fork? Naaaah!!

Joined: Nov 2005
Posts: 5,526
Likes: 937
From: The other Maine, north of RT 2
Bikes: Seriously downsizing.
__________________
You know it's going to be a good day when the stem and seatpost come right out.
(looking for a picture and not seeing it? Thank the Photobucket fiasco.PM me and I'll link it up.)
You know it's going to be a good day when the stem and seatpost come right out.
(looking for a picture and not seeing it? Thank the Photobucket fiasco.PM me and I'll link it up.)






