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Search: Posts Made By: gstein
Showing results 1 to 50 of 131
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Forum: Classic & Vintage
11-07-23, 08:33 AM
Replies: 98
Views: 6,462
Posted By gstein

Updated photo of completed ‘87 black Circuit and...

Updated photo of completed ‘87 black Circuit and ‘87 & ‘89 Circuits together.
...
Forum: Classic & Vintage
11-01-23, 07:15 PM
Replies: 98
Views: 6,462
Posted By gstein

Really like the frame color on that Schwinn. I...

Really like the frame color on that Schwinn. I have an older steel Bridgestone with a very similar paint job.

And mine also has a rear rack and bar end shifters as well!

...
Forum: Classic & Vintage
10-29-23, 09:01 AM
Replies: 17
Views: 1,834
Posted By gstein

Clean with Isopropyl alcohol and then apply baby...

Clean with Isopropyl alcohol and then apply baby powder.

When cleaning, wipe in one direction. Avoid wiping back and forth or in circles. This will only smear the grime. Wipe the junk to the edge...
Forum: Classic & Vintage
10-23-23, 07:46 PM
Replies: 98
Views: 6,462
Posted By gstein

Another Circuit In The House

Saw another Circuit in my area that was all original but needed some TLC. Couldn’t resist, had to buy it....
Forum: Classic & Vintage
08-29-23, 06:50 PM
Replies: 98
Views: 6,462
Posted By gstein

I know, not exactly scientific but I’m more of...

I know, not exactly scientific but I’m more of the Grant Peterson mindset (just ride) and less concerned how much faster a bike might be. If it feels faster, than it’s more fun to ride and all is...
Forum: Classic & Vintage
08-28-23, 08:57 PM
Replies: 98
Views: 6,462
Posted By gstein

That’s awesome.

That’s awesome.
Forum: Classic & Vintage
08-28-23, 08:56 PM
Replies: 98
Views: 6,462
Posted By gstein

Made a few adjustments before taking the Circuit...

Made a few adjustments before taking the Circuit out for a 20 mile ride today. I raised the stem about 0.75 inches and also moved the seat forward about 0.5-0.75 inches. Those two adjustments made a...
Forum: Classic & Vintage
08-28-23, 11:17 AM
Replies: 98
Views: 6,462
Posted By gstein

I was just in the St. Louis area. No surprise, I...

I was just in the St. Louis area. No surprise, I reached out to that gentleman to inquire about the purple Premis. He never got back to me which is probably a good thing as I need to pump the brakes...
Forum: Classic & Vintage
08-28-23, 11:13 AM
Replies: 98
Views: 6,462
Posted By gstein

Glad I could help renew your as Schwinn...

Glad I could help renew your as Schwinn addiction! Beautiful Circuit bike you picked up.
Forum: Classic & Vintage
08-20-23, 07:36 AM
Replies: 98
Views: 6,462
Posted By gstein

I already own a Premis but I am quite confident...

I already own a Premis but I am quite confident if I find one in my size with that paint scheme I’m taking it home. Something about that frame that says “Buy Me!”.
Forum: Classic & Vintage
08-19-23, 04:12 PM
Replies: 98
Views: 6,462
Posted By gstein

Bike is all done. Took a quick 5 mile test...

Bike is all done. Took a quick 5 mile test ride…wanted to ride farther but it is 105 degrees here today in Kansas City.

Bike rides so smooth, quiet and the Sante shifting is precise. Alot of fun...
Forum: Classic & Vintage
08-15-23, 06:18 PM
Replies: 98
Views: 6,462
Posted By gstein

Making progress. Found a Cinelli 110 stem and...

Making progress. Found a Cinelli 110 stem and 64-42 handlebar. Ordered some new tires and decided for now to use the old Turbo saddle. Once the bar tape arrives and is installed I will go through...
Forum: Classic & Vintage
08-12-23, 09:52 AM
Replies: 98
Views: 6,462
Posted By gstein

Well as luck would have it, the extra saddle I...

Well as luck would have it, the extra saddle I was going to wrap in black leather is a Turbo. It has several cracks from drying out too much, so I may just go that route and rewrap and use that...
Forum: Classic & Vintage
08-12-23, 08:54 AM
Replies: 98
Views: 6,462
Posted By gstein

Quick question… So I can purchase a San...

Quick question…

So I can purchase a San Marco Rolls to match the original saddle or can re-wrap a vintage saddle I already have with black leather.

Do you think it is worth the extra cost to...
Forum: Classic & Vintage
08-11-23, 11:07 AM
Replies: 98
Views: 6,462
Posted By gstein

I’m getting close to finding all the parts to...

I’m getting close to finding all the parts to complete the Circuit. The Schwinn catalog says the 1989 Circuit came with a San Marco Rolls saddle.

Does anyone have a picture of the back/rear of...
Forum: Classic & Vintage
08-01-23, 04:31 PM
Replies: 98
Views: 6,462
Posted By gstein

I did some more research on the frame color of...

I did some more research on the frame color of the 1988 vs 1989 Circuit. He’s what I found per the Scwhinn catalogs:

1988 Circuit - “Colors: Bright Red, Protective Clear Coat”

1989 Circuit -...
Forum: Classic & Vintage
08-01-23, 02:10 PM
Replies: 98
Views: 6,462
Posted By gstein

Once I source a period correct stem and handlebar...

Once I source a period correct stem and handlebar I’ll let you know how the ride is compared to the Premis, SS and Tempo. Hopefully the frame isn’t too large.

Took the Premis out today for a 20+...
Forum: Classic & Vintage
08-01-23, 02:06 PM
Replies: 98
Views: 6,462
Posted By gstein

You nailed it, mine’s a 1989 as well. Apparently...

You nailed it, mine’s a 1989 as well. Apparently I’m too busy to look at stamp on headbadge!

I realize different light, different cameras and whatnot can alter the color of the bike in pictures....
Forum: Classic & Vintage
08-01-23, 11:14 AM
Replies: 98
Views: 6,462
Posted By gstein

I just realized that in 1988 Schwinn must have...

I just realized that in 1988 Schwinn must have released two similar, but not the same, red Circuit bikes.

I have seen three differences between my bike (and madpogues bike as well) compared to...
Forum: Classic & Vintage
07-29-23, 03:53 PM
Replies: 98
Views: 6,462
Posted By gstein

Well apparently I was wrong. I found a 1988...

Well apparently I was wrong. I found a 1988 Circuit that I couldn’t pass up. All original except for a dreadful padded seat and vintage dirt drop stem and aero bars. Also had mismatching tires...
Forum: Classic & Vintage
07-28-23, 08:58 AM
Replies: 98
Views: 6,462
Posted By gstein

Whoops…posting faux pas…this time with drive...

Whoops…posting faux pas…this time with drive side.


https://cimg2.ibsrv.net/gimg/bikeforums.net-vbulletin/2000x1504/img_5218_707bd1f75e73f0fd3224904dc538a780ebae8c7e.jpeg
Forum: Classic & Vintage
07-28-23, 08:56 AM
Replies: 98
Views: 6,462
Posted By gstein

I was finally able to take the Premis out for a...

I was finally able to take the Premis out for a longer ride after repairing the frayed and worn out front tire. I felt that I really lucked out as I found a NOS Schwinn Pro Circuit tire…still in the...
Forum: Classic & Vintage
07-25-23, 08:57 AM
Replies: 38
Views: 1,847
Posted By gstein

I’m dying to find out. I have the bike...

I’m dying to find out. I have the bike completely stripped down. Unfortunately I’ll need to wait to get it painted until I make a trip to see my brother. He owns an auto body shop and want to have...
Forum: Classic & Vintage
07-22-23, 02:49 PM
Replies: 98
Views: 6,462
Posted By gstein

I think I’m all done (for now) with the...

I think I’m all done (for now) with the Schwinns…although looking at those Paramounts is tempting. Next up is a custom bike build, just gathering the final parts.
Forum: Classic & Vintage
07-22-23, 11:29 AM
Replies: 98
Views: 6,462
Posted By gstein

I may have to walk back my prior comment a little...

I may have to walk back my prior comment a little bit. Just took the Tempo out for a ride this morning. I still think the Super Sport rides a little smoother, and all-around a little more enjoyable...
Forum: Classic & Vintage
07-22-23, 11:23 AM
Replies: 98
Views: 6,462
Posted By gstein

Looks like I missed the recall on my crankset by...

Looks like I missed the recall on my crankset by one digit. FC-M290 eligible, does not appear FC-M291 qualifies. But nevertheless, thanks for your note, appreciate the notice.

...
Forum: Classic & Vintage
07-21-23, 08:39 PM
Replies: 98
Views: 6,462
Posted By gstein

You guys are killing me with posting those...

You guys are killing me with posting those bikes…all three are awesome!

Thought this forum would talk me off the Scwhinn-buying ledge but instead it’s just pushing me over it. LOL
Forum: Classic & Vintage
07-21-23, 08:26 AM
Replies: 98
Views: 6,462
Posted By gstein

You’re exactly right. I’m focused on buying...

You’re exactly right. I’m focused on buying 58-60cm bikes, as I want to be able to ride them comfortably and decide if I want to keep it or pass it along to someone else.
Forum: Classic & Vintage
07-21-23, 08:15 AM
Replies: 98
Views: 6,462
Posted By gstein

Thanks. The Premis was not in the best condition...

Thanks. The Premis was not in the best condition when I got it. The white Sakae crank was really scratched up.

I’ve had a lot of luck removing scratches from bikes using bug and tar remover. Just...
Forum: Classic & Vintage
07-21-23, 08:10 AM
Replies: 98
Views: 6,462
Posted By gstein

Here’s a pic for good measure. Just rode this...

Here’s a pic for good measure. Just rode this morning next to my son during his training run.

Bought it brand new in 1988. Earned every scar on that bike, many a wrecks growing up and riding in...
Forum: Classic & Vintage
07-21-23, 05:37 AM
Replies: 98
Views: 6,462
Posted By gstein

Don’t l tempt me! 😊 As you can clearly see you...

Don’t l tempt me! 😊 As you can clearly see you don’t have to twist my arm very far. Have heard the Curcuits ride nice.

I will say all three of the models have a nice ride to them but can notice a...
Forum: Classic & Vintage
07-21-23, 05:26 AM
Replies: 98
Views: 6,462
Posted By gstein

Sooooo glad I don’t own a barn or things could...

Sooooo glad I don’t own a barn or things could get out of hand quickly!

I’m sure there are many others out there that just enjoy either partial or full restores just to gain knowledge (which I do...
Forum: Classic & Vintage
07-21-23, 05:17 AM
Replies: 98
Views: 6,462
Posted By gstein

That’s an Atala frame (w/ campy dropouts) with a...

That’s an Atala frame (w/ campy dropouts) with a KHS Turbo fork which would need to be shortened, if I decide to do something with the bike. Frame has a slight dent on down tube right next to and...
Forum: Classic & Vintage
07-20-23, 08:46 PM
Replies: 98
Views: 6,462
Posted By gstein

Whoops, I meant to post this in the Classic and...

Whoops, I meant to post this in the Classic and Vintage thread instead.

If an administrator happens to read, can you update the thread for me? Thanks!
Forum: Classic & Vintage
07-20-23, 08:29 PM
Replies: 98
Views: 6,462
Posted By gstein

I Can’t Stop Buying Vintage Schwinn Road Bikes

I still own the Schwinn Sierra mountain bike I bought when I was in high school (over 30 years ago!). Other than that MTB, I’ve never owned another Schwinn in my life, until now. Over the last month...
Forum: Classic & Vintage
07-13-23, 05:45 PM
Replies: 38
Views: 1,847
Posted By gstein

Apparently I need to learn how to use a set of...

Apparently I need to learn how to use a set of calipers…I went back and measured the width of the BB and it is 68mm.

I’m blaming the $7 plastic calipers from Harbor Freight!!
Forum: Classic & Vintage
07-13-23, 04:28 PM
Replies: 38
Views: 1,847
Posted By gstein

Great catch and my apologies, not sure how but I...

Great catch and my apologies, not sure how but I somehow got the wrong reading from my calipers before. After checking the seat post size (twice!) it measures 26.8mm. Sorry for the confusion.

...
Forum: Classic & Vintage
07-13-23, 03:20 PM
Replies: 38
Views: 1,847
Posted By gstein

Doug - I really appreciate all the context, I...

Doug - I really appreciate all the context, I learn something new every time you provide insight. As a matter of fact, you may or may not recall providing information about a Bielstein frame in the...
Forum: Classic & Vintage
07-13-23, 10:22 AM
Replies: 38
Views: 1,847
Posted By gstein

Fork is marked! Completely missed it with all...

Fork is marked! Completely missed it with all the old grease covering it.

Stamped “Reynolds 531 Butted 16/13”.

Underneath that stamp is another stamp with”52280”. I guess that confirms the...
Forum: Classic & Vintage
07-13-23, 10:19 AM
Replies: 38
Views: 1,847
Posted By gstein

Not sure of BB threading (as I have been unable...

Not sure of BB threading (as I have been unable to remove the BB yet as I need to purchase a different BB tool) but the BB width appears to be closer to 72mm and the seat post is around 32mm. This...
Forum: Classic & Vintage
07-13-23, 10:05 AM
Replies: 38
Views: 1,847
Posted By gstein

Yes, owner said that was his phone number. He...

Yes, owner said that was his phone number. He also said he spent some time trying to identify the frame in the past but never could ID it.
Forum: Classic & Vintage
07-13-23, 09:44 AM
Replies: 38
Views: 1,847
Posted By gstein

I’m leaning towards building out the custom bike...

I’m leaning towards building out the custom bike as you make some good compelling points to so do.

Bike is in Kansas City. Not sure if original owner is from KC. If I remember correctly he may...
Forum: Classic & Vintage
07-13-23, 08:54 AM
Replies: 38
Views: 1,847
Posted By gstein

After further review, I don’t think my bike is a...

After further review, I don’t think my bike is a Miyata. Other differences identified on my bike:

Braze on water bottle holes missing on seat tube, braze on rear cable bracket on chain stay is...
Forum: Classic & Vintage
07-13-23, 08:48 AM
Replies: 38
Views: 1,847
Posted By gstein

You might be right, after looking at Miyata 615...

You might be right, after looking at Miyata 615 photos, they look very similar. The one difference I see is the braze on cable brackets the top tube on your bike are not present on mine (but could...
Forum: Classic & Vintage
07-13-23, 07:03 AM
Replies: 38
Views: 1,847
Posted By gstein

That’s the dilemma, both bikes are a good fit for...

That’s the dilemma, both bikes are a good fit for me. I’m leaning towards the purple bike since sourcing the correct Batavus fork creates an additional challenge to solve.
Forum: Classic & Vintage
07-12-23, 08:08 PM
Replies: 38
Views: 1,847
Posted By gstein

Just curious…I have a Batavus Professional frame...

Just curious…I have a Batavus Professional frame with a mismatch fork (not Batavus but some other unidentified fork).

Comparing the Batavus (assuming I can find a correct fork) vs the purple...
Forum: Classic & Vintage
07-12-23, 07:48 PM
Replies: 38
Views: 1,847
Posted By gstein

Thanks everyone for the input. My initial...

Thanks everyone for the input.

My initial plan was to simply harvest the Phil Wood hubs, the Sugino Super Mighty Drillium crankset and maybe the Shimano 600 FD. Now that there is a decent chance...
Forum: Classic & Vintage
07-12-23, 12:44 PM
Replies: 38
Views: 1,847
Posted By gstein

Realize BB stamp is hard to read in picture. ...

Realize BB stamp is hard to read in picture.

The stamp is 52280.
Forum: Classic & Vintage
07-12-23, 06:40 AM
Replies: 38
Views: 1,847
Posted By gstein

Anyone have any educated guesses? I’m unable...

Anyone have any educated guesses?

I’m unable to find any vintage bikes that resemble the one I have. As previously posted, the Hetchins has a similar cable stop/bracket on the seat stay but all...
Forum: Classic & Vintage
07-11-23, 05:13 PM
Replies: 38
Views: 1,847
Posted By gstein

The only bike I have found while searching the...

The only bike I have found while searching the web with a similar seat stay and oval brake cable bracket is the Hetchins Magnum Bonum. But the bike I found was a 1966 so don’t think that is the one I...
Showing results 1 to 50 of 131
 
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