1973 Jack Taylor Revisited

While I’ve been working on other projects, my 1973 Jack Taylor Tourist bike has been languishing in my storage area, along with far too many other bikes.  I thought it was time to bring it back out again for the coming spring weather, and that meant assessing why I wasn’t riding it so much anymore.

When getting the bike up into the shop stand I realized that I still hadn’t solved the ergonomic issues resulting from its large frame (for me).  Back in 2015 I had replaced the moustache bars with a more upright style, and a short reach, tall stem. But the bar shape didn’t really work for me, and I ended up setting the bike aside a few years back.

I needed some bars with a more swept back profile and with more rise, so I tried out these Sunlite Northroad bars, a set I haven’t tried before.  I cut them down about 2 cm, which turned out to be just right for this bike.  If I were using these bars on a smaller bike I probably would have cut more, but on this bike these bars look well balanced.  As part of the bar swap it was necessary to install new brake housing, which needed to be a little longer due to the swept back shape of the bars.

I made a few other changes as well.  The original Soubitez front lamp was held together with electrical tape and needed to be replaced.  I was able to find an exact match on eBay, shown above.  In the same purchase I acquired a NOS Soubitez dynamo from the same era. This one works more reliably that its predecessor and seems to have a little less drag.  I also replaced the pedals with a vintage Phillips French threaded set.  The pedals are very grippy, more so than the Lyotards previously installed.

When I threw my leg over for a test ride, I was reminded just how tall this bike is.  The bottom bracket height is a whopping 11.5 inches (29.2 cm).  That’s mountain bike territory, and definitely different than many of my other bikes.

This bike features 27 inch wheels rather than 700c. The rear wheel is laced to a Sachs Orbit 2 speed hub which takes the place of a front derailleur.  The big wheels roll smoothly and absorb road shock very well. They have never gone out of true since I acquired the bike 15 years ago.  I have found this to be the norm for any well built wheel, including wheels I have built myself.

The Sachs Orbit hub offers about a 25% drop from the direct drive gear.  As originally equipped, the bike had a 34 tooth chain ring on the front.  That was a bit low for me, so I replaced that with a 36 tooth version.  Gear inch range with this hybrid set up and the 14-28 cog set is 25-70.  Still pretty low, but with the bike’s front and rear racks, the low gearing makes it easy to feel comfortable hauling stuff and climbing hills at the same time!

I had previously changed out the original saddle for this vintage Ideale Model 75.  The leather was very stiff and unforgiving, which made for an uncomfortable ride.  After applying some Brooks saddle treatment and using a hair dryer to heat it up and work it into the leather, the saddle is now more supple.  With the newly installed upright Northroad style bars, this saddle style is perfect.  The springs do a great job at absorbing shock without being bouncy.

So, will I ride this bike more often?  I do think so.  Now that the ergonomics are right for me, the smooth ride quality and easy gearing will make it appealing.  It can handle any kind of weather, and even though I dislike sidewall dynamo lighting, getting caught in the dark will not be an issue for this bike.  This is a bike that can handle a lot of different riding requirements. The Reynolds 531 fillet brazed frame makes it responsive and light weight.  It’s also a beautiful bike and gets a lot of complements wherever it goes.

Reinterpreting a 1978 Peugeot PR65

I’ve had a  blue 1978 Peugeot PR65 in my shop for some time.  The bike was 100% original when I acquired it, and is in beautiful condition.  I had put it together after its arrival from France, but was unhappy with the ergonomics and with some of the components.

There were two versions of the PR65 in 1978, but only one appears to have been built with the Reynolds 531 tubing used on this bike – the “luxe” model.

The paint quality is very nice, and the bike looks nearly new.  All of the nicer components of this era are present – a Stronglight TS 3 arm crankset with 48/38 rings, Mafac Racers, Mavic rims and Bluemels fenders to name a few.

Plastic Simplex components removed.

Simplex shifters removed.

But the incredibly uncomfortable ergonomics (long top tube combined with low stem and no rise porteur bars) along with the ugly plastic-infused Simplex components made me want to make some changes, which is not something I will usually do with a 100% original bike.  But, a bike that gets ridden is always a better bike than one that is not.

A good example of the hideousness of Simplex’ obsession with plastic during this era is shown above.  A normally elegant downtube cable guide is made into a bizarre monstrosity.  Often these plastic components will break, especially the plastic clamp for the front derailleur, so I also regard these plastic Simplex components as unreliable.

Simplex dropout as modified to accept both Shimano style and Huret derailleurs.

Notch engagement on the Huret derailleur.

B screw engagement for a Shimano style derailleur.

First up was the need to do something about the Simplex dropouts, since I wanted to have other rear derailleur options.  I decided to attempt to file notches in the the plain round unthreaded dropout, and to tap it out to 10M.  I created both a “7 o’clock” notch for Shimano style derailleurs, as well as a set of notches for Huret.  The process took quite a while, but I was successful.

Wanting to be true to the bike’s French heritage, I chose to use replace the Simplex components with Huret, selecting a Svelto for the rear derailleur.  The Huret front derailleur is a bottom pull style that needs housing, so an appropriate Huret cable guide with a housing stop is also needed, as shown above.

Replacing the bars was also not a simple swap, due to the French sized steerer tube.  Since I wanted to use a modern upright handlebar, I needed to sand an appropriate stem down to French size (22.2 to 22.0), which also takes a bit of time and patience.  This is a vintage Cinelli stem mated to a set of Nitto tourist bars.  I needed some strong and reliable shifters to handle the Svelto rear derailleur, and these lovely vintage Suntour bar mounts do a great job.

The bike as now configured is amazingly comfortable – perfect for commuting and for exploring.  If I were to keep this bike, I would probably cold set the rear triangle to 126mm (from 120mm), and build a set of 650b wheels around a nice, vintage hubset.  This would allow use of wider tires than the 700c x 28mm tires shown above, which is about as wide as the bike will accept with the Bluemels fenders.  I’m planning to list this bike soon on my store page, so I’m hoping it will find a new home and have a chance to get back out on the road, as the bike certainly has many miles to go, and will get you there in true French style.

Mid Century Mercier Meca Dural

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This winter’s crazy weather in Portland, Oregon finally gave me the time and focus needed to complete the restoration of a very interesting bicycle – a late 40’s/early 50’s Mercier Meca Dural.  The frame is constructed with aluminum tubes joined with ornate aluminum lugs and internal steel expanders.  The front fork is good old steel, but the rest of the frame is 100% “duralumin” – the same stuff that blimps were made from.

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Once I finally had the rear wheel’s axle spacing and dishing issues resolved (the 650b Mavic rims/F.B hubs wheelset installed replace the incorrect 700c wheels on the bike when I acquired it), I could devote time to mounting the 650b tires and dealing with fender line issues.  This bike’s beautiful hammered Le Martele Lefol fenders were meant for tires a bit larger than the Panaracer 40 mm Col de la Vie tires I mounted to the the vintage Mavic rims.  That meant spacers. And, my favorite spacers are wine corks.  Therefore, it was necessary and advisable to open a couple bottles of champagne (the higher priced, the better), to obtain the corks needed to meet this objective.  The photos above show the champagne corks installed on the front and rear fenders.

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Another issue was the chain line adjustment.  Once I had the rear derailleur installed – a NOS Simplex Grand Prix – it became clear that even after adjusting it to push the derailleur as far in toward the frame as possible, and after re-spacing and re-dishing the rear hub, the chain line was off.  It was going to be necessary to push the crankset away from the frame, by a few millimeters.  Fortunately, with this unique frame’s method of joining of the bottom bracket with brass bolts to the chain stays, I determined that I could remove the bolts, and then re-position the bottom bracket accordingly.  I removed the bolts from the frame, lubricated the bottom bracket shell – which is a beautifully machined aluminum cylinder, then began the process of moving it slightly over to the right.  This took the work of a mallet as well as my Lozan BB lockring wrench, but finally I moved the BB cylinder enough to provide the chain-line I needed. One of the many interesting things about this bike is that the BB axle is hollow (to save weight) and the crank bolt on the left side is threaded backwards.  Something not to forget in the future!

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Ideale Model 80 leather saddle

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Simplex shifter

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Luxor headlight bracket

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Luxor 65 headlamp

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C.M. calipers with reversed hardware

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Vintage french rack, Huret wingnuts

The bike’s leather saddle – an Ideale Model 80 – might be worth more than the bike itself if eBay seller pricing is to be believed.  The saddle is a little dry, but after reconditioning it, I think it will prove to be very comfortable.  The “C.M.” brake calipers are a long reach mechanism from the 40’s that I used to replace the incorrect CLB 700 brakes that were on the bike when I purchased it.  You’ll note from the photo above that I reversed the hardware on the rear brake to accommodate this bike’s brake routing – to allow the cable to enter from underneath the caliper.  I also installed a French rear rack from this same era, as the original rack was missing.

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The above photo shows that the seat post lug is pinned, as compared to the rest of the lugs on this bike which are joined with internal steel expanders.  There were other methods of joining aluminum tubes back in the day when these bikes were built, but I think these Meca Dural examples are likely to survive the test of time.  We’ll see once I get this bike out on the road.

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Before

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After

It’s funny (but not really) that the before and after photos of this bike don’t look that much different.  Perhaps what’s different is my perspective – the bike is now ready for a test ride, with appropriate components, and a period-correct restoration to make the bike 100% rideable.  I threw my leg over the saddle today just to see how the bike felt and I was startled to find that this bike fits me perfectly.  I can’t wait to get it out on the road.  For that, the weather gods must provide.

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