Retro-grouch or just obsolete
I started writing here in 2005 that will be sixteen years by the end of this year. That is a long time and a lot of material, a lot of subjects covered.
The reason I started writing here was simple, I had gathered a lot of knowledge over the years spent building bicycle frames. I felt I needed to share that knowledge. There must be millions of people like me all over the world, doing something or other, and along the way figured out how to do that something a certain way.
This knowledge is often not written down and when these people are gone, that knowledge will be gone also. I felt this was a damn shame because knowledge passed on from one generation to the next is how humankind got from chasing their food with a stick, to where we are today.
However, the thing I find alarming is that our knowledge today is growing at such a rate, that old information becomes outdated at a faster rate. We are producing products that are almost obsolete by the time they are shipped from the factory to the store.
The other thing concerns me is, does anyone really care about what I or anyone else did forty or fifty years ago, when most people are not interested in what was done last year, or even six months ago? I am talking here from a bicycle industry standpoint.
I know my regular readers will say they are interested, and I believe most genuinely are, otherwise they would not keep on coming back. But is the knowledge gathered here only of value from an entertainment standpoint?
Most of those who visit here and learn something about bicycles are no different from bird watchers, people who grow roses, brew beer, or collect stamps. Part of the enjoyment of engaging in a hobby is becoming an expert in that particular subject.
This blog gets around 1,500 to 2,000 hits a day from all over the world, most of these hits come from search engines. Type in any question about bicycles and chances are I have written about it at some time or other, and that article will pop up in a search.
Many hits come from forums where people are discussing some aspect or other of the bicycle, sooner or later someone will post a link to an article I have written. Then the term “Retro-grouch” will pop up, and I wonder, “Is that how people really see me?”
I left the bike business in 1993 so naturally stuff I write about pre-dates that, but does that make me a retro-grouch? To me a retro-grouch is someone stuck in the past that will not move forward. When I was in the bike business, I always questioned the status quo, and often went against what everyone else was doing.
The robots that drive the search engines will only pick up my blog if I keep writing new stuff. At some point I will become too old, too tired, or simply run out of stuff to write about.
When I stop writing, within a year this blog will disappear from the search engines. Publishing in book form is no better, there are so many books published each year that most only reach a limited audience, and who remembers a book that was published last year?
I think the point I am trying to make is that when I started writing here I did so because I thought what I had to offer had some value. I still believe that is true, it is just my reasons for thinking so has changed.
What do you think? Does the speed of advancement in today’s technological environment make knowledge obsolete at a faster rate?
Is the beauty of a bicycle in the way it rides, or the way it looks?
When I built my first frames in England in the late 1950s, early 1960s, I was trying to build myself a better frame. A typical frame of that era had a very shallow, 71-degree seat angle and a long top tube. This did not suit my small stature of 5’ 6”. (167.64 cm.)
When making a maximum effort, I found myself sliding forward and consequently sitting on the narrow nose of the saddle. The result was it was extremely uncomfortable and had the effect of the saddle being too low.
The answer seemed obvious to me, if this was the natural position my body wanted to adopt, put the saddle where it needed to be to accommodate it. I also looked at the way the bike handled at speed, there was a tendency to wobble on fast descents. Also, the bike tended to feel sluggish when getting out of the saddle sprint, or to climb.
Over the next 10 or 15 years I built several different frames with varying angles, and each frame had extra front forks of various rakes, (Offset.) Some of these experiments improved the bike’s performance, and others made things worse. It was a long, slow learning process.
By the early 1970s I had pretty much got my own frame geometry figured out. But now I was being asked to build frames for other local cyclists. By now the trend in Italy and in England was the build road frames with 75 or even 76-degree head angles. I went against this trend as I had experimented with these angles years before and found it did not work too well. The handling was skittish or squirrely.
73-degree head had been established as the ideal head angle as far back as the 1930s, and it still worked. However, the old idea was to have a very long fork off-set, and zero trail. This is what lead to the speed wobbles of those old bikes. I had found that I ¼ inches (32 mm.) fork rake worked better and finally settled at 1 3/8 inches. (35 mm.)
With feedback from other riders, I found that a 73-seat angle worked fine for the taller riders, but I would gradually steepen the seat angle as the frame got smaller. The top tube was lengthened as the frame got taller, but at a lesser amount than the seat tube. This was offset by a longer handlebar stem on the larger frames. The idea was to always have the front part of the handlebars directly over the front hub. This meant the handling was consistent throughout the range of sizes.
Having spent many years designing and building a better bike, it became my main selling point.
Here was a frame that would fit better and handle better. (See the advert (Left.) from the British Cycling Magazine from 1975.)
Strangely, I have seen few framebuilders or manufacturers advertising their product on the premise that it rides and handles better than their competitors.
I feel proof that my frame design is valid, is the fact that I still have a following 28 years after I built my last frame. Many owners are original owners and will not part with their bike. I regularly receive emails from owners saying their FUSO or other bike I built is their favorite ride.
I was recently asked, “What do I think of the current American builders?” I don’t really know enough to answer that. I only know what I see at NAHBS each year. I see beautiful pieces of art, outstanding paint and metal work, but how do they ride? Or does anyone even care? No one will ever go out and race on such a machine anyway. Race bikes are no longer made of steel.
As far as I can see, the corporations who today build the carbon fiber bikes that are raced, are doing little that is innovative as far as geometry. They still build the basic 73-degree parallel frame that dates to the days when it was easier for a builder to build a lugged steel frame that way.
It is difficult to find a CF fork with a 35 mm. rake anymore. Today frames come out of a mold, angles and geometry could be unlimited. Within UCI rules of course, but even within those rules there is room for change. The UCI will also follow what the manufactures want. Disc brakes was an example of that.
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