Thursday, July 30, 2015
On the Personalities of Old Bikes
Tuesday, July 28, 2015
Police Attack NYC Critical Mass Rider
The Wheels of Justice...
Edit: I've been re-subpeonaed for early September.
...need their bearings cleaned and repacked.
Monday, July 27, 2015
The Runwell: Day 3
Shifty Shifter
Yesterday, I disconnected the shifter and took it off. The bike is now cable-free, like the fixed gears you see all over the place these days. I actually like the clean look, but I'm not willing to give up gears and brakes to get it.
The picture on top is the shifter that was on there. Note the rust, broken plastic, and the cable casing that has peeled away. The cable itself is also in pretty sorry shape down near the indicator spindle (look at me, showing off the internal gear hub lingo--it's the little chain that comes out of the right side of the hub).
The picture on the bottom is the new trigger shifter and cable I'm going to order from Harris Cyclery. One thing to note is that my original cable isn't adjustable like the one shown here, which can be trimmed to fit, then the anchorage added. Since I'm not attempting a completely authentic restoration, the universal cable and the more modern-looking shifter don't bother me, but if you were doing a hard-core restoration, you can still get the original cables at Harris Cyclery, although I think their quantities are limited.
Sunday, July 26, 2015
The Runwell: Day 2
Saturday, July 25, 2015
"Before" Paint Detail
Here are some "before" pictures of the rough shape the paint is in.
Nothing too exciting today. I removed the rear brake assembly and discovered that it was even dirtier than the front brake assembly (see yesterday's post). So that was fun. It is very satisfying to clean all the parts, though. See if I still feel this way next week.
The Runwell: Day 1
CNN Gives Old Bike Refurbisher "Hero" Status
"Used bicycles can transform the economic and social condition of families," says Schweidenback. "[They] give people access to jobs, health care and education that is too distant for walking."
Since 1991, Schweidenback's nonprofit Pedals for Progress has collected and shipped more than 115,000 used bicycles to 32 developing countries worldwide, where they are sold at a low cost to local residents like Don Roberto Garcia.
"A used woman's mountain bicycle changed my life," says Garcia, 54, a house cleaning supplies salesman in Nicaragua who works six days a week to support his six children and buy medicine for his wife, who suffers from cancer.
Read the entire story here.
Also, see this story from Chicago from a while back.
Friday, July 24, 2015
See, I told you...
“Our bikes are both reused bikes,” Eriksen said of the bike he just rode for 2,000 miles. “The point is that it doesn’t take a huge investment to get a bike and to start riding it.”
Another Year Older
Everything is Dirty
As in filthy. Grimy. Gross. Accumulated road guck.
I took a little break from work at noon today (I work at home) while my lunch was warming up, and removed the front brake assembly. I'm doing everything incrementally, one step at a time, because I'm not at all confident in my ability to remember where everything goes. I'm taking pictures of everything as I do it for later reference when I try to put it all back together, then bagging everything in labeled plastic zipper bags. I know, it sounded anal to me too when I read this bit of advice online, but so-help-me, it has SO helped me. I'd never remember where all the little washers and nuts and doo-dads go if I didn't label everything.
The main point of all this is that every piece that I take off is really dirty. I clean up the surface of everything fairly regularly, but I've never delved into the guts of the bike, and as I'm doing that, I'm realizing how filthy everything is. I'm also realizing that whoever had this bike before me did a lot of "improvising" when it comes to little parts. There are a lot of washers that don't seem to fit quite right, some nuts that are cross-threaded on bolts, etc. Anyway, I haven't cleaned the parts I took off yet, maybe tonight. Then I'll really know how dirty they were. The photo above gives some idea of the grime.
My New Project: The Runwell
Thursday, July 23, 2015
Bicycle Chic(?) San Diego
I've been away on vacation, so haven't been posting for a while. Now I'm back, so I'll try to get a post up every once in a while. Summer is a hard blogging season, 'cause I'm out actually doing stuff and have less time to write about it.
Happy Birthday, Old Bike Blog!
Tuesday, July 21, 2015
How's That? Forbes Says San Diego #3 Most Bike-Friendly?
Monday, July 20, 2015
1930s "Lifetime Elgin" Poster
Saturday, July 18, 2015
How to Adjust a Sturmey-Archer Three-Speed Hub
Double check the adjustment in all gears. In low gear, you should be able to see that the sprocket moves faster than the wheel, and the hub should not make a ticking sound while being pedaled forward. In middle gear, the sprocket should move at the same speed as the wheel, and you may hear a slow ticking as you pedal. In high gear, the wheel should turn faster than the sprocket. The same slow ticking may be audible in high gear.
If you hold the trigger halfway between middle and high gear, the hub should disengage so that you can spin the pedals forward without going anywhere. If it freewheels forward in high gear, the cable is to tight or has too much friction to release properly. If it freewheels forward in middle gear, the cable is too loose.
If you're anything like me, you will have to make many minute adjustments to the cable tension until you get it just right. The key points again: 1) properly seat indicator spindle in hub; 2) freewheel in high gear means cable is too tight; 3) freewheel in middle gear or low gear means cable is too loose; 4) there should be no ticking sound when pedaled forward in low gear; 5) hub should freewheel between 2nd and 3rd gear.
If you would like to read Sheldon Brown's original article in its entirely, go here. Sheldon also has lots of other great information about three speed (a.k.a. planetary, or epicyclic) gearing, including diagrams that show what's going on in there.
By the way, my experience related here is based on the Sturmey-Archer AW hub that is original to my Columbia, I have no experience with other S-A models or other hub-geared systems.
Wednesday, July 15, 2015
Reader Project: Giuseppe's 1973 Schwinn De Luxe Twinn
Wednesday, July 8, 2015
Reader Project: John's 1955 Huffy/Raleigh Sportsman
Wednesday, July 1, 2015
How to Care for Leather Saddles
Priming Update
I forgot to take a picture of the primed frame, but imagine this: it's all gray.
So, last night I used some "0000" steel wool to smooth out the primer before doing the first paint coat, and even a very light touch completely removed the primer in a few places on the fenders. I'm going to do another two coats of primer on everything; that's five coats altogether, if you're keeping track.
I'll post another update once I've done that.