Saturday, March 10, 2012

Cyclist vs Man on Horse

As sometimes happens, while searching for something I saw in passing earlier in the Library of Congress Prints & Photographs Online Catalog I am unable to find what I had in mind but instead find something else.

From time to time one reads about "bike vs horse" races - this French poster advertises such a race between Samuel Franklin Cody (who took Wild Bill Cody's surname but was not related, it seems) and a French bicycle racer in 1893. This Cody was quite a character - at any rate, Wikipedia notes that, "While touring Europe in the mid-1890s, Cody capitalized on the bicycle craze by staging a series of horse vs. bicycle races against famous cyclists. Cycling organizations quickly frowned on this practice, which drew accusations of fixed results." So he moved on to other types of spectacles (that didn't involve bicycles).

Bike vs Horse, 1893 (bottom of poster)
Bottom of poster, scanned in two parts

Description from the Library of Congress:
Title: Hippodrome du Trotting Club Levallois - grand match en 12 heures: S. F. Cody Jr., le gd. tireur, célèbre cowboy du wild west, contre Meyer, le entraîneur terront, St. Petersbourg à Paris.
Date Created/Published: Paris : Émile Lévy & Cie., 1893.
Medium: 1 print (poster) : lithograph, color ; 194 x 93 cm.
Summary: Advertising poster for a race between S. F. Cody on horseback and French cycling champion, Meyer of Dieppe, on bicycle.
Full record

For some reason it was scanned in two parts. Also, the images were skewed so I straightened them (more or less) and cropped the targets out.

Bike vs Horse, 1893 (top of poster)
The top of the poster

Apparently this tradition continues - as recently as August of last year, Thomas Voeckler (who had placed fourth in the Tour de France) raced a trotter (a horse pulling a rider on a sulky) in three heats, losing two of them. According to a French source, "duels between professional cyclists and horses are not rare and generally turn to the advantage of the quadrupeds." Maybe in France . . .

Friday, March 9, 2012

The Urban Biking Handbook (Book Review)

The Urban Biking Handbook: The DIY Guide to Building, Rebuilding, Tinkering with, and Repairing Your Bicycle for City LivingThe Urban Biking Handbook: The DIY Guide to Building, Rebuilding, Tinkering with, and Repairing Your Bicycle for City Living by Charles Haine

My rating: 3 of 5 stars

"Urban biker" can be considered to be like "cycling hipster," thus the intended audience for this book are younger urban types who would be interested in getting in this growing kind of cycling. (Perhaps it isn't growing - that's just my assumption.)

TAIWAN FIXEDGEAR SHOP X OZOTW CAP X S8 COMPLETE BIKE X OZOTW HANDMADE GLOVE X OZOTW STENCIL T-SHIRT X OZOTW JEANS
The book isn't about this kind of bike fashonista but more the grungy sort of cycling urban type o'person

The lengthy sub-title of this book is "the DIY guide to building, rebuilding, tinkering with, and repairing your bicycle for city living." As is often the case with comprehensive guides that are only several hundred pages (and which have lots of photos) this is more like "here are some issues to know about and some reading to start with" to give a flavor of all the what's what, then you can go to the Internet and search for more detailed information as may be needed (or talk to a cycling friend). A book that spends one quarter of its length simply introducing the basic parts of a bicycle obviously isn't going to have much detail on "building, rebuilding and tinkering with" a bike - only a few problems are presented fairly clearly and fully. Many bicycle owners would end up in a "but my bike isn't like that" situation. There is quite a bit of detail on fixie conversion, including a table for teeth in the cog and the ring to achieve a particular gear ratio, but this is the sort of thing where I'm doubtful anyone would be relying on this book alone - but it can't hurt.

Unlike Urban Bikers' Tricks & Tips that I read recently, this presents a much more sensible approach towards motorist-cyclist relations and doesn't advocate idiotic behavior - this book recommends, "know the law, and follow it" and says, "your first job as a cyclist is to keep yourself alive and do no harm to the image of cyclists." Good! (Bizarrely my local public library in Arlington Va has eight copies of the hideous "Urban Bikers' Tricks & Tips" and only three copies of this title. But at Amazon.com, you can get the first title for five bucks new and the good one costs three times as much, all of $15. You get what you pay for?)


The "Tricks & Tips" book reminds me of this video - at about 5:40 in the video there are examples labeled "never do this," some of which are recommended in the book!

Anyway - back to the book Urban Biking Handbook - it has a lot of color photography - some is to provide flavor (of urban cycling) but most of the photographs are to illustrate something in the text. Some of the examples aren't ones I would choose and somehow the photo of a caliper brake is labeled as center pull brake and on the previous page one finds a photo of a center pull brake that is labeled caliper brake - but both photos are too close in to properly show the differences well in any event. So while the photography is pretty, it isn't always as helpful as one might hope.

View my list of cycling books and reviews

Sunday, March 4, 2012

Lawyer Lips, Cams & Skewers

rusty rear derailleur
For much of cycling history, a simple nut was fine for most bikes to keep the wheels on

One of the things I most appreciate about bicycles is that the basic design of the "safety bicycle" developed in the 1890s is highly efficient and has come down to today as what most people recognize as your basic bicycle. Of course, in 100-years there have been some nominal improvements, some good and some not so good. The ones that are often not so good are those that are the most significant departure from basic simplicity and elegance of design.

Which brings me to "lawyer lips," cams, and skewers. You need some kind of fastener to hold the wheel's axle to the bicycle in the "dropouts" that are a metal slot for the axle to fit into (and to "drop out" of when not tightened). For many years, as shown above, the simple design was a threaded end to the axle, a washer, and a nut that could be tightened.

Two kinds of bicycle skewers
The two types of skewers to hold your wheel on your bike

The problem with this, of course, is that it required carrying a tool to loosen the nut to take the wheel of to make repairs. So the "quick release" skewer was invented. Sheldon Brown has gone to the trouble to describe the two types of skewers in detail, so I will try not to duplicate his efforts, but suffice to say that the first version, the "enclosed cam" skewer (the upper one in the photo above), is considered to be superior in holding power to the "exposed cam" skewer, a later design believed to be cheaper to produce but marketed as being lighter in weight, thus ringing the bell of cyclists for whom lighter is always better.

Snow and Bike on Gravelly Pt
My experience with exposed cam skewers intersects with disk brakes on this
Traitor (yeah that's a company name) Ruben bike


A few years ago, while forgetting that simple design is generally better, I decided that this Traitor Ruben would be a wonderful replacement for my long-serving REI heavy steel commuter bike for riding in bad weather. And the Avid BB-7 disk brakes do provide excellent stopping mostly (except when they don't, but that's a separate blog post) in rainy weather, which is nice. So I bought the thing.

Rear fork - skewer removed
One could argue this does not look like "simple design" - anyway, as shown the skewer is removed showing the dropout more clearly

So now we get to "lawyer lips" - as it turns out, Wikipedia even has an article on "lawyer lips", explaining that they are "tabs fitted to the fork ends on the front fork of bicycles . . . to prevent a wheel from leaving the fork if the quick release skewer comes undone." Sheldon Brown also has an entry in his glossary about "lawyer lips" that is useful for background. The "lawyer" part is that if the fork has such lips, then you probably aren't going to be able to sue the manufacturer when you have an accident after a wheel falls off, because the manufacturer can show they did everything possible to prevent that happening even when the skewer is loose.

Front fork - single "lawyer lip"
The Traitor Ruben front fork has one "lawyer lip" - enough, I guess

Unfortunately however the disk brake on the back introduces another wrinkle. The disk brake, when applied, generates considerable torque that tries to stop the bike, but also given the way the dropout is oriented on this thing, to yank the wheel out of the dropouts. About a year ago I had this happen and I thought the problem was that a bike shop had not tightened the skewer properly. The other day it happened again and I did a little reading (thanks Internet!) and realized this is more likely a design problem. The dropout is oriented poorly, exacerbating the problem (I think), plus they could have lawyer lips for the back dropout (although that is apparently not much done, if at all) and finally they used the crummy skewers.

There isn't much I can do about the dropout orientation or the lack of lips, but I have replaced the skewer with an enclosed cam skewer. So, safe to ride?

Rear brakes
The brake should have been put on the lower chain stay, and not the seat stay, so the torque would automatically seat the axle in the dropouts, even with a loose skewer

I now think of this bike as my "purchase in haste, repair at leisure" bike. Live and learn. . .

Saturday, March 3, 2012

Bicycle Sheet Music From the 1890s

The Music Division folks at the Library of Congress have a blog with a new blog post about an 1895 musical composition (sheet music) called "The Bloomer March."

Bloomer Bicycle Sheetmusic
"To the Cycling Women of America" from one M. Florence in 1895

As is often the case for someone who can't read music and hum the tune, the cover art is more interesting than the music. So while this two-step march may evoke the spirit of women riding in bloomers, it has no words. Trying to locate other songs in the collection that are cycling-related is difficult because the records do not have subject headings connected to what the songs are about, leaving only keyword searching of the titles. (The words of those with lyrics are also not searchable.)

But a simple search of "bicycle" did turn up another song, The Bicycle Race", from the same year - and it turns out to focus also on women in bloomers. This time there is no cover art, but there are lyrics.

Bicycle Race Sheetmusic
"The Bicycle Race" (1895) - a PDF of the full song with lyrics is here

Some of the lyrics:
The Bicycle girls, they had a great race.
They went out on Clannigan Street, They dressed in their blue and grey bloomer suits.
Oh my but where they a sight.
The people were saying, which one will win, the blue or the grey bloomer girls.
The blue or the grey, the blue or the grey, the blue or the grey bloomer girls.

The song does not have a happy outcome:
'Tis sad to relate, the end of the race.
Those jolly bicycle girls, they ran in the fence and things got dense.
The blue and the grey got mixed.
So they never could tell which one won the race, the blue or the grey bloomer girls.
The blue or the grey, the blue or the grey, the blue or the grey bloomer girls.

This is the only song online available from the woman who wrote the music and lyrics, Ella Herman (and who also published it).

Trying to think of a modern song related to cycling reveals mostly that I am not familiar with modern songs, because the song that eventually comes to mind is 35 years old.

OK, here is a song only a year old that is not only about bicycles, but bicycle commuting! Good . . .

Saturday, February 25, 2012

Kickstarter Bike Light Opportunitie$

Kickstarter provides endless entertainment as one reviews funding proposals related to bicycles (among other things . . . ) and tries to understand why some are funded while others, alas, are not.

When you think about it, improving a bike's light or reflector system to enhance visibility and safety is an ideal Kickstarter direction - the costs to "kickstart" a new commercial product can be within Kickstarter's audience and if presented correctly, such products seem more about "fun" and being hip than simply about being safer (which is boring - and with Kickstarter, boring = no funding).

Today there are two "live" Kickstarter projects related to lighting products that I will look at . . .



As of today, this theft-resistant front light is already 225 percent funded - wow! What makes this proposal so darn attractive for Kickstarter funders?

* The video is clever, fun to watch, yet seems authoritative and the proposal's logic sensible - even unassailable.

* It addresses a real problem - theft of stuff off parked bikes. And we wouldn't want to end up like their friend, whose light was stolen and then was hit by a car.

* Even though designers and builders of a theft resistant bike light wouldn't need to be MIT engineers, these guys' bring those credentials (and wear the T-shirts to prove it).

* For $50 bucks support, they promise to send you one of the things to own, even though the "expected retail price" is $70 - so it's a deal! And note that the overwhelming support for this project is at this level. People are supporting this because they want one, and perhaps because they think they will get one cheap.

ElectricWheelLight
Electric lighting for bikes is this old - but even then they understood theft, as it notes the "principal object of the invention is to provide a bicycle with a detachable lamp, including a dynamo . . . "

Let me make a few critical comments . . .

* In the video, they show the critical bolt that makes this thing theft resistant. The video has been updated to state that they have, thanks to comments, changed the bolt design to make it more theft resistant. This, however, gets to the main drawback with this thing - which is that in the places where people steal lights off bikes a lot, you are operating on faith when you walk away from the bike and don't take attractive crap bolted to the bike with you, fancy bolt or no fancy bolt.

* Uh, this light just makes itself even more attractive for theft with it's "sexiness" (hipsterishness). Isn't that obvious?

* Well, I suppose other people are more organized and actually of late my bike tools are pretty well organized (sort of - in the sense that I can usually eventually find things) but really, do I want not one but two special allen key like things to have to keep track of?

* The design, which maximizes theft resistance, is otherwise not so great, MIT or no MIT. In particular, this is a "weight forward" design which means every time you hit a bump, the light is inclined to move down. Or up. So you then grab it and shift it back to point in the right place - but with the "tighten the metal clamp" approach used here, this isn't as easy as with the usual rubber ring holding light in place approach. I guess they figure you just tighten the clamp so tight it won't move. Maybe that will work. Make sure you have the special wrench with you.

The main issue I guess I have is that these characters say they see cycling in cities as a "battle" which is made clear in the first part of their video (which is in daylight and has nothing to do with lighting) that shows typical urban carefree youth riding in traffic illegally and idiotically. Motorists care about one thing - getting there faster. When you ride like a fool, they worry you might cause an accident that will delay their arrival wherever it is they are going and it makes them suspicious of all cyclists. Is this really helpful for the cycling community? Because like it or not, the motorists aren't going to perceive two cycling communities - the fool one and the other one. (/end of rant) Anyway, I don't think a mildly theft resistant light really helps with the urban bicycle "battle."

These urban warriors are learning as they go. Not only have the updated their anti-theft bolt design, someone pointed out that their understanding of guns wasn't very accurate. In their FAQ, they originally had this:

4. Why does it look like the
barrel of a revolver?

As you know, city biking can be a battle. We captured the struggle of the urban cyclist in our design.

Someone must have written in that the thing doesn't look like a gun barrel, but the revolving chamber where the bullets go. So now it reads:

4. Why does it look like the
cylinder of a revolver?

As you know, city biking can be a battle. We captured the struggle of the urban cyclist in our design.

Hopefully that isn't supposed to suggest we carry while riding. And forgive me if I somehow doubt the urban battle credentials of someone who doesn't know the difference between a gun barrel and a revolver bullet chamber.

But wait - there is another Kickstarter bike light project underway, and unfortunately I actually have a twitchy impulse to back this one. Ack!



Oh, I hate to admit it, but for me unlike the gun-based project first discussed, this is sexy sexy sexy. Up to a point . . .

For someone who rides back and forth to work every day, particular during the season just ending (when it is dark either in one direction or for a while, both) an annoyance is the need to rely on batteries for lighting. It doesn't feel very green. (Yes, there are hub dynamos and so-called bottle dynamos but no thank you.) I have rechargable batteries but still, it isn't great.

This thing is like free power! A single unit that magically (actually it uses "eddy currents") pulls power from the rim of a spinning wheel without making contact, then drives LED lights facing either front or back that are in the same compact unit. Couldn't be simpler! (It does take away some of the power you would otherwise be using to propel the bike, but much less than a dynamo hub, apparently.)

And people like this idea - although as of this minute he has yet to reach half the $50,000 he is seeking, three more backers have joined just while I was composing this blog post. So I think he'll get to his $ target.

Again, this is a project where most of the backers are planning on acquiring the device (or devices - separate price if you want a front version and a back one). The pitch is that the price here is a good one (or at I think that is what is meant by "We will never produce it again in this form, so you get a unique fascinating high tech product much sooner than anybody else at a price considerably lower than the normal market price (if we succeed to jump on the market).")

So, where do I see problems with this? Well, like most simple generator set-ups that provide direct power to the light, when you stop, the light goes out. In order to have continuous light you have complicate things with chargers and batteries, which in this case would eliminate the elegance of the "all in one small unit" design here.

For myself, I'm doubtful that having a light that hangs off the side of the brake boss (as he describes it) would be a very durable location. For whatever reason, I would expect to break the one off the rear brake in about a day (by accident). And it wouldn't work with a bike with any sort of rack on the back, which for commuters is fairly common.

For some people, the less elegant approach of a generator unit that would have to be connected by wires to the lights would probably be better. The developer suggests that might be part of a future version. As clever and elegant as this is, I don't think I'll be signing away $199 today.

Alvey Adee of Dept of State & Bicycle
This Assistant Secretary of State didn't have to worry about theft or power for his lighting system in 1914, I suspect

Thursday, February 23, 2012

Cyclopedia: It's All About the Bike (Book Review)

Cyclopedia: It's All About the BikeCyclopedia: It's All About the Bike by William Fotheringham

My rating: 4 of 5 stars

Fotheringham is a British author who has written books about British and and Italian cycling plus several books of "sporting trivia." This one-volume cycling "encyclopedia" (in name, anyway) was first published in the U.K. but has (it says) been "substantially revised" for this U.S. version. The preface makes clear that notwithstanding the title and the alphabetized article arrangement that it is intended more as an introduction to cycling with the encyclopedic arrangement as a means, not an end.

While the apparent intent is to provide a fairly global introduction to all aspects of cycling, the focus is more heavily on racing and on the U.K. and Europe than on other cycling topics. Articles range from 4-5 pages (for "gears") to short paragraph entries for a few topics - most are at least a page or more. There are occasional sidebars with amusing facts, timelines, and maps. One major weakness (that presumably kept the production cost down) is that there are no photos at all. There are some silhouette drawings but that's it.

Some of the people and subjects not given entries are surprising. No entry for Andy Hampsten, for example, but he is mentioned in an article. Yet there is an entry for Jonathan Boyer - they seem of equal interest to me. No entry for "randonneuring" but it is mentioned in the article about the Paris-Brest-Paris race. Apparently rather than having more entries, most of the entries are longer - but then this isn't really intended as a reference work, so that's probably OK. And entries are written in an appealing light style - it's a fun book to read.

One of the most useful (for me) sections is a seven page annotated list of books about cycling, including fiction, memoirs, and travel books. Very good!

This can be had for about $17 on Amazon.com, so despite the lack of photos and notwithstanding the somewhat Euro/Anglo-centric coverage, it seems worth having.

Roll on a Murray
There is no photo of Bob Roll in this book, but then there are no photos period - but no "Roll, Bob" entry, either

View my reviews and list of cycling books in Goodreads

Saturday, February 18, 2012

Urban Bikers' Tricks & Tips (Book Review)

Urban Bikers' Tricks & TipsUrban Bikers' Tricks & Tips by Dave Glowacz

My rating: 1 of 5 stars

I'm not going to pretend this is an unbiased book review - after I got annoyed by some of what the author said on certain subjects, I realized I could nitpick the thing here there and everywhere - in a box, with a fox, and so on. So, off we go!


My main complaint about this book is that it is chock full of really dumb so-called advice. Self-styled as "Mr Bike" the author says he is a certified instructor for the League of American Bicyclists - presumably for LAB courses he teaches he sticks to their instructional materials because I doubt they would support his more dubious and often outright illegal suggestions.

Mr Bike's view is that one can be a "sly biker" who "knows how to read traffic well" and therefore can "beat traffic without scaring peds or making motorists hit their brakes." That all sounds pretty good, but his specific strategies can be questionable - with yellow lights, he advocates "maintain your speed" when looking at an oncoming car waiting to turn left, but "be ready to go round the car, stop, or make an emergency turn." Slow down? No, that would "make yourself a target."

Much of the "sly biker" advice is situational and detailed and I think kind of absurd. There are six pages of left turn scenarios! This advice typically assumes that you, the reader, have little ability to think through such things on your own, that instead you will remember Mr Bike's book and that on page 86 he covered this very type of thing and you should . . . no, that ain't gonna happen. Of course since Mr Bike seems to have little of what I consider common sense there is no particular reason for him to think you have any, either.

The bike does have bike selection and mechanical troubleshooting sections, but they aren't as detailed as the left turn information. I don't know what to do with a book that says that for a rubbing derailleur, for example, that the solution is "have a mechanic clean and adjust the derailleur."

At various places Mr Bike admits some of his advice isn't legal, but I can't really see why a LAB instructor should be advocating under "what to do about conflicts [with motorists]: fight back" that you can "grab the antenna and bend it as you go by." A helpful sidebar does opine that "in most fights between cyclists and motorists, cyclists lose." But to try to even the odds, Mr Bike notes that a U-lock is potential weapon and there is a section on acquiring and using pepper spray.

Self Defense for Cyclists
This illustration of bicyclist self-defense from 111 years ago is better than what I observed in Mr Bike's book

Mr Bike contradicts himself. Much of his advice advocates the sort of cyclist behavior that motorists do in fact notice and that increaes the present motorist-cyclist friction - but in places he shows an awareness that it would be good if folks thought better of cyclists - "when biking in crosswalks or on sidewalks, slow down and always yield to people walking. That way peds will think well of bikers." Until the peds get back into their cars and meet you on the road, anyway, if you follow this book's advice.

Mr Bike's use of statistics to make some points is peculiar - for example, in a sidebar advocating cycling on roads, he notes "you've already taken bigger risks - more bike crashes happen on off-street paths than in traffic. Why? On paths, people bike next to walkers, runners, skaters." Well, yes - if by "bigger risk" he means risk of a crash, that's true, but the risk of a serious crash as far as consequences to the cyclist are higher when you are out with the cars.

Under "special techniques" he advocates drafting behind motor vehicles - vans are good if you can see through their windows, now there is a helpful hint - and "skitching" (grabbing onto a vehicle) and hitching a ride. One is just dumb and the other is both dumb and illegal.

My daughter commented, "maybe he is just kidding?" I wish.

In addition to all that, there is a "do it on the cheap" advice that I think isn't very good. For example, there is a complex explanation of how to build a "do it yourself" headlight system for less than 100 bucks, but even when the most recent edition of this book was published you could buy over 100 lumens of LED headlight for under $100 - now you can get 150 lumens for say $65. No urban biker needs more than that.

The title page lists 11 illustrators and two photographers whose efforts contribute to an extremely random and often busy graphic look for most pages. (Just thought I'd add that while I'm complaining.)

On the plus side, the photographs of how to load a bike onto a transit bus bike rack were taken in Seattle and are so old, the buses are ones that I drove when I lived there more than twenty years ago. (No, I don't recognize individual buses, just the series numbers.) Seattle no longer uses bus bike racks like the one shown in the book, but most cities do, I think. Mr Bike makes loading a bike into such a rack into an 11 step process that looks pretty complicated.

I could go on, but I think you get the idea.

I think there is more useful good advice in this 1896 Washington Times article I blogged about earlier that includes such common sense suggestions as "Many of the accidents we read of every day could be avoided if the riders would regulate their pace according to their skill in managing the wheel under difficulties" and "Do not ride in the middle of a path or driveway. You are liable to meet with an accident, and cannot recover for damages to your wheel unless you observe the rules or the road." Or my favorite - "Always preserve your dignity and pay no attention to small boys or dogs, both of which are perfectly harmless to the average wheelman."

I'm not sure "dignity" is in Mr Bike's vocabulary.

View my list of cycling books and reviews in Goodreads.