Bikes that Live Outside & Snow

Shogun (and companion bike) in the snow

This 1980s Shogun, which I see often locked up in Shirlington in various places, seems to spend a lot of time outside. It has caught some of this (hopefully) last snow storm, March 27.

Cross Country Cycle Road - 1896 Plan

Map for a cross country bicycle route

Taken from Washington DC Morning Times, June 7, 1896. Reflects some wishful thinking on the future of cycling in the days before automobile owners (and their allies) took over the lead in advocating for funding a good network of roads. The article's author advocates a connected network of "good roads" rather than more expensive macadamized (asphalt) dedicated "bicycle tracks" or "bicycle paths" for long distance bicycle travel.

Some quotes ~

To establish a bicycle track from coast to coast so that wheelmen can journey from New York to San Francisco as easily if not as rapidly as they now do by train. Such tours have been undertaken and partlv carried out. One man would wheel from Salt Lake Cit to Buffalo. Another, at some time, would start at Chicago and wheel to the Pacific Coast. But they seldom wanted to take the trip twice. It was too tiresome. Roads were too bad. Too many mountain paths had to be climbed, too many prairies tortured through. But I am looking into the matter so as to do away with all this.

What has hampered us more than anything in this cross country project are the wheeling [cycling] enthusiasts. These gentlemen insist upon bicycle paths and so we get nothing. A macadamized bicycle path costs in a rocky locality $15,000 per mile. Now make this same locality and use tho road that is already in it by merely improving it and the cost will not be $3,000. You can make a mile or very bad road into very good road for that sum. That is what I mean by intelligent wheeling legislation.

"Across the country in eighty days will be the wheelman's attraction a few years hence. Now it looks funny, but that is what Jules Verne's idea or "Round the World In Eighty Days" did to people years ago. Now we can belt the sphere in seventy days."

Full text of article available most readably here.

108 Links, Half Inch of Stretch (Full Link)

New chain and old chain match up for while, more or less

On the left is a new SRAM chain for my Traitor Ruben, on the right is the original SRAM chain after (?) 3,000 miles (I guess). Turns out the original chain is the 1030model, which is the least expensive 10 speed chain they have (and stretches the fastest, it seems). Since my "good" road bike has a Shimano CN-6600 10 speed chain that hasn't stretched yet, after more like 5,000 miles, I was quite surprised to realize (a) that this was a cheap chain, and (b) that it has stretched a lot.


Over the full length of the chain, full link worth of stretch

The chain has 108 links (one half inch per link, when installed - total of 54 inches) plus a "power link" to hook the ends together. After however many miles I have gone, the chain is now one full link (one half inch) longer overall. Should have replaced it a while ago! To slow down this problem, I bought a better grade of SRAM ten speed chain to replace it.

It isn't the chain plates that stretch, of course, but the pins inside that bend. I don't think this caused the cogs or rings significant damage. Hmm . . .

Small Things Can Be Problems

Troublesome underseat toolbag

Over time it becomes clear that even small purchases of items that should be straightforward can be problematic. There are various choices for underseat toolbags, but they are all basically the same idea - carry an extra tube, a multitool, perhaps a flat kit as well and I also have a couple of my favorite Allen wrenches.

While the bag shown above looks fine, after I used a wrench in it last, in closing it the zipper came off. Once I open it again (it is presently stuck closed) that's the end of that. A previous bag with an Allen wrench got a hole where apparently the wrench constantly rubbed - I found the wrench attempting to escape before it got away, fortunately. Buying toolbags is getting habit forming!

A possible solution I suppose is to buy a leather Brooks Saddles Challenge Tool Bag for ~$90 or so. No, that isn't going to happen. Hmm. . .

Detour Closed; Bike Trail Restored

The newly restored bike trail, from the new approach to the Humpback bridge


Detour is closed, new routing (much like the old) is restored with new asphalt

The new asphalt already continues across the new bike portion of the Humpback bridge.

I didn't take anyone's photo, but an amazing number of people ignored the open trail in front of them and slowed to turn up the detour and couldn't figure out that all they had to do was . . . continue up the open trail in front of them. Habit forms quickly, I guess.

Riding 1982 Bridgestone Sirius

Completed Bridgestone Sirius bike in Madison building garage (where I work)

I bought the frame, fork and bottom bracket on eBay for a 1982 Bridgestone Sirius road bike. It is a lugged steel frame, size 56 cm. The frame was like 85 dollars plus shipping. The paint is in better shape than the seller's photo showed it on eBay.


Nitto Olympiade handlebars, purchased on eBay

I was not going to try to create a "PC" (period correct) 1982 bicycle - I wanted to see if I could buy and assemble a pleasing ride with components from various years for around $500 or so. (The joke was that for $500 I would put together a bike that I could easily sell for $350.)

Still, some things I did more or less PC - since the bike requires a quill stem for the threaded headset, I got Nitto Olympiade handlebars that are similar to what the bike came with (it had Nitto Universiade bars - close enough). I found someone selling these handlebars along with an SR stem (same period) at a good price (around 25 dollars for both) and stopped looking for the Nitto Technomic A stem the thing came with.


View from the rear - "flamboyant red" paint (per catalog)

I got a Shimano 1055 series 105 group, although it didn't include the cogs (in back). So the brakes, brake levers, the stem shift levers, front and back derailleurs, and cranks and rings are all Shimano 105 from 1990 give or take. Intended to work with seven cog cassette. (The bike came with a six cog freewheel and most of what is now Shimano was originally SunTour.) The cog and ring tooth numbers are completely different than what this had originally -

Before - front, 52 x 42 teeth; now 53 x 39 teeth
Before - back, 14, 16, 18, 21, 24, 28 teeth; now 11, 13, 15, 18, 21, 24, 28 teeth
So nominally this makes it faster. Also, it came with 25 mm tires and these are 23, but now of course people are all over the place as to whether narrower tires are faster or not.


Seven cogs should be enough

Some things I bought new. The Shimano HG-70 cassette (with seven cogs) I bought new. The bike was sold originally with six cogs and apparently the "standard" was to have a space for the rear wheel 126 mm wide - when the increase was made to eight cogs (and now up to 11) the typical (or "standard") width was increased to 130 mm. So I had to buy a 4 mm spacer so that the set of seven cogs don't have too long (big) a cassette space to occupy (and slide back and forth - not good!). I decided not to try to find a 126 mm wide wheel so I simply spread the 126 mm wide opening of the rear stays to force in the 130 mm wide wheel with cassette. Four mm is not a problem for this "brute force" approach, it seems. Or so people advise on the Internet. So far so good.

I also bought a new aluminum seatpost and a (relatively) cheap new seat (but in red to match the paint!). I mismeasured, thought the opening was a standard 27.2 mm and bought a seatpost that didn't fit. Had to buy a 27.0 mm diameter seatpost - it fits. Not terribly attractive, but the choices in this size were few. In fact, I was a little concerned until I did find one that there was no such thing and that for lack of a seatpost the bike was going to be unfinished.

I got a new SRAM 870 chain. This is a chain intended for use with either 7, 8 or 9cogs (which are all the same width, it seems). Compared to a ten speed chain, it looks incredibly wide, which is sort of funny (to me).


Italian cut head lug (according to the 1982 catalog)

The frame is ChroMo tubing with Tange steel lugs. The headset is also from Tange.

The shift levers look more "old school" than they really are - the right one is actually "variable" - you can choose between indexed shifting or friction shifting. I have been using the indexed shifting option and it works well. The left one is friction shifting for the front derailleur.

I found brake and shift lever Shimano cable "kits" rather than buying lots of cable and housing and cutting to length. This worked fine, which surprised me for some reason. Some Jagwire replacement cables are pretty expensive but these were less then eight dollars each.

The wheels are new - Shimano R500 wheels that I found on sale (Presidents Day holiday) for $150 with free shipping. The wheels are the single most expensive purchase made for this - much more (relatively speaking) than the frame.

Oddly the original brake caliper slots for the brake pads were longer, the brake pads with these newer 105 brake calipers just barely make it onto the wheel rims properly; I will probably file out the slot holes so that they can be moved a little to do a better job of gripping the rims. This I suppose is the problem with choosing parts from different eras in bike production practices.


The Shimano 105 rings and cranks (pedal arms)

One change for me is that my other bikes have 172.5 mm long crank arms - these are slightly shorter at 170.0 mm. 170 is more typical of a (slightly) smaller bike. I don't have particularly long legs, so perhaps this is good?


Bridgestone company nameplate on headtube

Summary - the assembly of the parts (in effect, attaching to the frame in various ways) was not particularly difficult - the complex part was figuring out which parts from which periods would work together and also trying to order only parts that would fit with whatever had been purchased already. Not sure why, but it was quite enjoyable and best of all, the bike is fun to ride and looks lovely (says I). Getting used to the different shifters is a challenge but that's OK.

Four Mile Run Floods Bike Path

Taken with new phone's camera - slightly better than previous phone camera

Four Mile Run went up over the bike trail due to heavy rain, leaving debris on trail. I stopped and pushed the worst of it off the trail - although not so clear I did anything in this photo! I was "sweeping" with a board that had floated onto the trail, so not very neat. Still, I got the big bits and pieces off the bike path.

Since this is right around a curve, someone could have a problem if they came around the corner at a moderate speed into this the way it was.