Windsor Carrera Special?
#1
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Windsor Carrera Special?
Bought this for $100. I've always loved the lugs and this one looked a step above the Carrera Sport I've seen from time to time. I've looked through the catalogs and the closest comparison was a Carrera Special. The lugs look bad especially on the drive side but nothing is frozen and the rims have a small hook and high pressure tires. I haven't touched it since buying it but I suspect it'll look great when rebuilt. With the lack of safety levers, centerpull brakes and bar ends I'm a little confused on the model. Obviously it's no Pro or Comp and it maybe just be a late 70'sCarrera Sport but hopefully






there are some Windsor experts out there that wouldn't mind sharing their knowledge.






there are some Windsor experts out there that wouldn't mind sharing their knowledge.
#2
(rhymes with spook)
Joined: Aug 2009
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From: Winslow, AR
Bikes: '83 univega gran turismo x2, '85 schwinn super le tour,'89 miyata triple cross, '91 GT tequesta, '90 yokota grizzly peak, '94 GT backwoods, '95'ish scott tampico, '98 bonty privateer, '93 mongoose crossway 625, '98 parkpre ariel, 2k'ish giant fcr3
wow, man. super nice find!! look forward to seeing it cleaned up and refurb'd
#4
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Hello Cycle_Tourist,
suspect this may be a model from ~1974
here is a mfr catalogue page for the Carrera of the early 1970's (~1971) -


here is mfr. catalogue page showing the Super Carrera & and Carrera Special of 1978 -

you should be able to locate date code markings on the cycle's components. here is a guide to the markings -
https://www.vintage-trek.com/component_dates.htm
suggest you first check backside of SR APEX crank arms and then check portion of handlebar stem which is down inside the steerer...
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frame's fork crown is Agrati "BRIANZA" pattrern and is item nr. 000.8038
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will be interested to hear if your shell is 68mm Italian thread or 68mm BSC thread & and if steerer & stem are .833" or 22.2mm
early steerer/stem size was the .833
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Hello Cycle_Tourist,
suspect this may be a model from ~1974
here is a mfr catalogue page for the Carrera of the early 1970's (~1971) -


here is mfr. catalogue page showing the Super Carrera & and Carrera Special of 1978 -

you should be able to locate date code markings on the cycle's components. here is a guide to the markings -
https://www.vintage-trek.com/component_dates.htm
suggest you first check backside of SR APEX crank arms and then check portion of handlebar stem which is down inside the steerer...
---
frame's fork crown is Agrati "BRIANZA" pattrern and is item nr. 000.8038
---
will be interested to hear if your shell is 68mm Italian thread or 68mm BSC thread & and if steerer & stem are .833" or 22.2mm
early steerer/stem size was the .833
-----
Last edited by juvela; 01-25-21 at 04:42 PM. Reason: typo
#5
Thread Starter
Senior Member
Joined: Jan 2017
Posts: 659
Likes: 211
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Hello Cycle_Tourist,
suspect this may be a model from ~1974
here is a mfr catalogue page for the Carrera of the early 1970's (~1971) -


here is mfr. catalogue page showing the Super Carrera & and Carrera Special of 1978 -

you should be able to locate date code markings on the cycle's components. here is a guide to the markings -
Date of Manufacture of Bicycle Components can be used to date a bike: component dating
suggest you first check backside of SR APEX crank arms and then check portion of handlebar stem which is down inside the steerer...
---
frame's fork crown is Agrati "BRIANZA" pattrern and is item nr. 000.8038
---
will be interested to hear if your shell is 68mm Italian thread or 68mm BSC thread & and if steerer & stem are .833" or 22.2mm
early steerer/stem size was the .833
-----
Hello Cycle_Tourist,
suspect this may be a model from ~1974
here is a mfr catalogue page for the Carrera of the early 1970's (~1971) -


here is mfr. catalogue page showing the Super Carrera & and Carrera Special of 1978 -

you should be able to locate date code markings on the cycle's components. here is a guide to the markings -
Date of Manufacture of Bicycle Components can be used to date a bike: component dating
suggest you first check backside of SR APEX crank arms and then check portion of handlebar stem which is down inside the steerer...
---
frame's fork crown is Agrati "BRIANZA" pattrern and is item nr. 000.8038
---
will be interested to hear if your shell is 68mm Italian thread or 68mm BSC thread & and if steerer & stem are .833" or 22.2mm
early steerer/stem size was the .833
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The chrome looks great. Not sure what to do about the paint though. Normally I'd just do a touch up but there's a lot of coverage. I'll clean it up and make a decision. Maybe a little spray touch up. Thoughts?
#6
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I discovered under the paint on the bb. (wct 78). It's a little strange to have '76 cranks in a '78 bike but possible I guess. It's definitely a "special" but decals are decidedly difficult to find. The Carrera Sport's easy but no Carrera Special. Plus the head and seat tube have a large W, not the WINDSOR decal. I'm probably being too picky. Maybe I should just skip the decals. Figuring out what you have is part of the fun.
#7
Ride, Wrench, Swap, Race

Joined: Jan 2010
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From: Northern California
Bikes: Cheltenham-Pedersen racer, Boulder F/S Paris-Roubaix, Varsity racer, '52 Christophe, '62 Continental, '92 Merckx, '75 Limongi, '76 Presto, '72 Gitane SC, '71 Schwinn SS, etc.
Cararra Special and CarerraSport seem to be the same model.
As such, it's a heavy bike, but with Windsor-labeled alloy rims and very upright geometry, 74x74-degrees or thereabouts.
I found a black one being thrown out behind the bike shop, and rode it for a year or so before selling it. I would have kept it, but the seat tube bands were flaking off and at the time I favored a more relaxed geometry. I did somewhat regret selling it as it made for a lively ride up into the foothills.
As such, it's a heavy bike, but with Windsor-labeled alloy rims and very upright geometry, 74x74-degrees or thereabouts.
I found a black one being thrown out behind the bike shop, and rode it for a year or so before selling it. I would have kept it, but the seat tube bands were flaking off and at the time I favored a more relaxed geometry. I did somewhat regret selling it as it made for a lively ride up into the foothills.
#8
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thank you for the additional image and for the latest update
find it interesting that even though it is upmarket from the Carrera Sport it yet exhibits the plate style chainstay bridge
my guess would be that the bridge is likely Agrati since the lugset and crown are from this producer
Agrati did a plate style chainstay bridge which looks identical to the ESGE at a glance
one difference is that the ESGE is marked and the Agrati is not
suspect frame identical to Sport and the difference is in the better kitting
great to see you are moving right along with it!
if you are discussing transfers then reckon you are planning on a respray...
shall look forward to the next update
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thank you for the additional image and for the latest update

find it interesting that even though it is upmarket from the Carrera Sport it yet exhibits the plate style chainstay bridge
my guess would be that the bridge is likely Agrati since the lugset and crown are from this producer
Agrati did a plate style chainstay bridge which looks identical to the ESGE at a glance
one difference is that the ESGE is marked and the Agrati is not
suspect frame identical to Sport and the difference is in the better kitting
great to see you are moving right along with it!

if you are discussing transfers then reckon you are planning on a respray...
shall look forward to the next update
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#9
Thread Starter
Senior Member
Joined: Jan 2017
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The plate did keep the kickstand from damaging the stays so there's that. While working on the frame I saw a "Carrera Sport" logo on the top tube. The chief difference between the plain jane and the special is the lack of extension levers and the nifty cranks. You are correct. I'm going for a respray. The paints flaky and the decals are barely legible anyway. I touched up the seat lug with a file and sandpaper as it was awfully rough and unfinished and I have some red paint left over from the Super Course Mk II.
While the primer is drying I'm cleaning up the components. Everything is remarkably smoth. Even the adjustment screws in the rear dropout are finger tight. One of the screws snapped on the front derailleur clamp but I overcame that. It's about 28 lbs so it's no lightweight but it's not bad. I'll only fill my water bottle half way! 😜
While the primer is drying I'm cleaning up the components. Everything is remarkably smoth. Even the adjustment screws in the rear dropout are finger tight. One of the screws snapped on the front derailleur clamp but I overcame that. It's about 28 lbs so it's no lightweight but it's not bad. I'll only fill my water bottle half way! 😜
#11
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thanks very much for the update!
excellent to see that you now have her well sorted.
fine work
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forgot to ask earlier regarding your example's pedals; they look like they may be KKT Top Run
owned a Carrera Sport model from the '73-'74 time which came through with KKT RTSF
your bicycle's chainset, pedals and saddle pillar are upgrades over the Carrera Sport of the early '70's
it's pillar was plain steel
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minor tip on rear mech -
Maeda mounting instructions for their rear mechs recommend to adjust the angle screw such that the slant pantograph is parallel to the chainstay for optimal shifting performance
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thanks very much for the update!
excellent to see that you now have her well sorted.

fine work
---
forgot to ask earlier regarding your example's pedals; they look like they may be KKT Top Run
owned a Carrera Sport model from the '73-'74 time which came through with KKT RTSF
your bicycle's chainset, pedals and saddle pillar are upgrades over the Carrera Sport of the early '70's
it's pillar was plain steel
---
minor tip on rear mech -
Maeda mounting instructions for their rear mechs recommend to adjust the angle screw such that the slant pantograph is parallel to the chainstay for optimal shifting performance
-----
Last edited by juvela; 03-06-21 at 09:42 PM. Reason: addition
#12
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Joined: Mar 2014
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From: City of Angels
Bikes: A few too many
I discovered under the paint on the bb. (wct 78). It's a little strange to have '76 cranks in a '78 bike but possible I guess. It's definitely a "special" but decals are decidedly difficult to find. The Carrera Sport's easy but no Carrera Special. Plus the head and seat tube have a large W, not the WINDSOR decal. I'm probably being too picky. Maybe I should just skip the decals. Figuring out what you have is part of the fun.
BTW, a very nice score for 100.00, I am not sure that I would spray paint it because it will never be a match, I would repaint the whole frame....clean and wax may be the way to go.
Best, Ben
Edit...I see you did the repaint, looks great!
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"EVERY PERSON IS GUILTY OF ALL THE GOOD THEY DID NOT DO"
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Voice recognition may sometimes create odd spelling and grammatical errors
#13
Thread Starter
Senior Member
Joined: Jan 2017
Posts: 659
Likes: 211
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thanks very much for the update!
excellent to see that you now have her well sorted.
fine work
---
forgot to ask earlier regarding your example's pedals; they look like they may be KKT Top Run
owned a Carrera Sport model from the '73-'74 time which came through with KKT RTSF
your bicycle's chainset, pedals and saddle pillar are upgrades over the Carrera Sport of the early '70's
it's pillar was plain steel
---
minor tip on rear mech -
Maeda mounting instructions for their rear mechs recommend to adjust the angle screw such that the slant pantograph is parallel to the chainstay for optimal shifting performance
-----
thanks very much for the update!
excellent to see that you now have her well sorted.

fine work
---
forgot to ask earlier regarding your example's pedals; they look like they may be KKT Top Run
owned a Carrera Sport model from the '73-'74 time which came through with KKT RTSF
your bicycle's chainset, pedals and saddle pillar are upgrades over the Carrera Sport of the early '70's
it's pillar was plain steel
---
minor tip on rear mech -
Maeda mounting instructions for their rear mechs recommend to adjust the angle screw such that the slant pantograph is parallel to the chainstay for optimal shifting performance
-----
#14
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thanks for the response
in looking at the catalogue page for the two then current 1978 Carrera variants was surprised to read the saddle pillar specification of "Windsor steel" for the Carrera Special model while the Super Carrera is specified with "Windsor alloy"
the combination of a too-short stem and the handlebar end controls can create a problem for some riders of hitting their knees on the shifters when pedaling out of the saddle; probably smart to put a stem of a good extension for you on there...
if you do encounter the knee symptom it can be solved by trimming the bar's trail
mfr's 1978 catalogue page -

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thanks for the response

in looking at the catalogue page for the two then current 1978 Carrera variants was surprised to read the saddle pillar specification of "Windsor steel" for the Carrera Special model while the Super Carrera is specified with "Windsor alloy"
the combination of a too-short stem and the handlebar end controls can create a problem for some riders of hitting their knees on the shifters when pedaling out of the saddle; probably smart to put a stem of a good extension for you on there...
if you do encounter the knee symptom it can be solved by trimming the bar's trail
mfr's 1978 catalogue page -

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