Showing posts with label Bicycle Repair. Show all posts
Showing posts with label Bicycle Repair. Show all posts

Friday, May 6, 2011

Waiting For Grace

My Economic Philosophy
At this point in my cycling  career I am like a third-world refugee picking scraps from the local land fill to piece together any two wheeled contraption I can to keep myself flying. There is majestic irony in the fact that when the winds of change blow through my life they will do so in such a way that while cycling dollars will be available cycling time will not, in that devilish inverse ratio of money-to-happiness nightmare that has plagued my soul since I hit the streets a-runnin'. The formula is fiendish: the times when I have plenty of money I am miserable.  Not because of the money but because of what I have to do to get it; while the times I am poor, with plenty of cycling, sailing, goofing off time, I am happy but my various creditors are miserable. And miserable creditors have a way of spreading that misery around until even a Dedicated Goof like me gives in and goes back to work.

On The Road Again
Not long after I got the Old Schwinn put back together I started logging miles and keeping a miles log that showed some serious effort on my part, consistently getting in two hundred mile weeks, albeit at a pace that would best be described as stately, to put it kindly. But I was riding, and gradually becoming addicted to the first healthy addiction in a long career of, well, you know...unhealthy addictions. Meanwhile, due to the poverty (that makes me so happy) my thirty year old Schwinn Super Le Tour was feeling the effects of all these miles as well as my less-than-average maintenance skills.

One day while Way Out There I was passed by a Fred-On-Carbon and while this was in no way unusual, for one reason or another this time I decided to give chase. After seven miles I caught and passed him. (I later recounted this story at The Fat Cyclist's website.) This was an unfortunate occurrence, because it caused me to start thinking about miles and speed. After that, I started pushing things a little. The happy part of the story is that with increased speed came increased daily mileage as a side effect. The downside is that after not many days of my new efforts the Old Schwinn filed a protest in the form of two broken spokes on the rear wheel and an inexplicably bent axle.

Off the Road Again
So sits I here now, grounded, as it were, too broke and inept to facilitate repairs on my poor old steed. The miles I am not riding mount up daily. My ass is beginning to take the shape of my computer chair. Anyone who rides long miles understands the pain and sacrifice of the ass-toughening period required before five or six hours in the saddle can be accomplished without excruciating pain.

This blog, ostensibly about bicycle riding and working on bikes, will now be...what?

Ya Gotta Do What Ya Gotta Do
Well, I could write about Mobile Home Rehab. The Management at the Whispering Pines Trailer Park finally had enough of my non-payment shenanigans and rather than evict me, instead gave me the opportunity to work off my rent debt. So not only am I not riding my beloved (but broken) Schwinn, I am spending my days ripping rotten, moldy wood out of trailer walls, painting over years of cigarette-smoke-stained ceilings and crawling around under dilapidated units to repair plumbing systems that look like the Little Rascals did the original installation.

Argh!  I Say...  
Well, not really Argh,  because I actually derive a certain pleasure in doing the best job I can on these trailers. I make sure that when I am through, every thing is “Clean, Dry and Serviceable” as we were trained to say in the Good Ol' United States Air Force. The ability to draw small pleasures from untenable situations is what keeps me going, sometimes. I consider it one of my few admirable traits, if not direct evidence of my mental instability.

My Guru Will Know What To Do
During a ride last week I broke two spokes.  The LBS was between me and home, so I carried the Old Schwinn there  only to receive a severe shock. Walter, the Homeless Janitor Retired Airplane Mechanic Turned Bicycle Shaman, was gone! Argh!

How can these things keep happening to me? I had weathered the storms of mistrust, witchcraft, bad communication, limited destruction and over-Indulgence In beer to finally find  my One Bicycle Guru only to learn that he had departed for a Far Country!

“Where did he go?” I asked the lady at the counter. I managed to keep the trembling out of my voice. I was looking over her shoulder to the Repair Area in back. It was dark in there.


“Uh...” she seemed reluctant to speak. The news was obviously unspeakable! Oh my God, was he dead?


“What happened/” I asked. I saw the beginning of fear in her eyes. She didn't want to tell me.


“He opened a new shop in Ormond Beach,” she said. She seemed poised for flight.


“Ormond Beach?! What's he doing up there?”   I knew I had to regain my composure before she hit the panic button under the counter. (Little Known Fact: Bike shops, like banks and liquor stores, sometimes have dangerous customers).   “Well, what are you guys doing for a mechanic these days?”

Yes,  I am  such a perfidious character that  I had already forgotten My Guru and was angling for his old job, even though I am possibly the worst mechanic in creation. She relaxed, seeming to brighten up.


“Oh, we have a great new mechanic.” Hmmm...


“Well, can I go around back to meet him?” I asked. This New Guy better be good, I was thinking.


“Oh, uh, no...” she said, regaining a little of that nervous apprehension she had exhibited moments before. “”We had to change the rules...there were to many hooligan kids hanging around so now he just comes up here. Just a minute...” 


" Oh Good Lord",    I thought. Another complete sea change in my cycling world. Now I have to WAIT to see the mechanic. I had grown accustomed to swooping up on my bike to the garage doors of Walt's little shop, where he always had some oddball Big Box bicycle in the stand, while a fidgeting kid was hanging around waiting for what I always figured was a free repair. Now that I think of it, sometimes it was me that was the fidgeting kid.

Whatever.

The New Guy
The New Guy emerged from the back. While he seemed a perfectly normal-looking young fellow, I Knew. Here it comes, I thought. 


Don't project, said the Voice. "Oh Yeah?"    I said.  "OK, I'll be as sweet as I can be."

“Hi!” I said brightly. “How are you?” He faked a smile. I could tell I had interrupted his work and he wasn't happy about that. I was fairly certain it wasn't a tiny tricycle or a big box bike back there in the stand.


“What's up,” he said.


“Oh, I have this old Schwinn I bought a while back and I've been trying to keep her going as best I can, but the rear wheel is wobbling and now I've busted a couple spokes. I think it's time for a new wheel, but I wanted your opinion.” He glanced at the Love of my Life. His attitude wasn't surly, but it might as well have been. Without a word, he turned to the computer and punched in some keys.


“A new wheel will be $55,” he said.  "Plus labor."

“Hey!” I said, maintaining my effort at brightness and good cheer. “That's not so bad. The hub that's on here now is a Shimano, I noticed. What will the new one be?”


“I don't know what the new one will be, but it won't be a Shimano. And you have to pay now.”

Now, was this cause for upset on my part? I don't know. Granted, the guy was no doubt busy. Who can tell? The shop area was behind a Magic Curtain. But the demeanor...well, it hit me like I was being told I had cancer by a doctor who already had his golf clubs slung over his shoulder and was heading for the door. I reached down and gave My Little Darling a pat on her top tube and started for the door myself.


“Hey, thanks. You've been really helpful. I'll figure out what I want to do and let you know.”

And then I beat It out of there.

Outside, I tried to rationalize the whole event. Hell, that kid didn't know I had carried that bike on my back the three miles to the shop. He surely wouldn't understand, or care, the significance to me of a whole $55. Was it his fault I was broke and living in a trailer park? Of course not. But all the same...

A cool breeze feathered In from the North. It felt good and I turned to face the direction from which that caress had come.


It'll be alright,  said the Voice.  


 "I know,"   I said. Somewhere in that northerly direction was Ormond Beach and Walter the Bike Guru's new shop. I smiled as I visualized  the Old Shaman fiddling with some cheap bicycle in his stand while some little kid fidgeted nearby, waiting for Grace.


Whispering Pines Trailer Park and Bicycle Emporium
#9



Monday, April 25, 2011

Help Me, Obi Wan Kenobi!


Old Steel Rocks!

But alas and alack, all good things must somehow be tinged with a tincture of bad. I took the newly rejuvenated Schwinn for a longish test ride, over to Beachside and up to the Inlet, then out and about on my Country Rd loop, some twenty or so miles overall. The bike was fantastic, just a whole lot of fun. After a year of cruising around doing fairly long miles on a rather mulish single speed mountain bike conversion, this old steel twelve speed felt like a racehorse. Which is a fair comparison, after all...my plans are to use the Mongoose as my Mountain Goat Single Track Raider. The new (old) Schwinn will be my Long Rider for preparation of my bike tour planned for next spring.

The First Taste of Trouble

Towards the end of my test ride I noticed a clunking from the rear wheel...not too bad, but noticeable. On further inspection I found that a spoke had snapped at the rear hub. No problem! Had I not just yesterday become a master wheel builder? Ha! This would be an excellent opportunity to ply my new trade. Into the shop with the patient, let's get that wheel off and figure out how to replace a spoke. Hmm...Oh, damn...I'll have to remove the cassette in order to thread in a new spoke, it turns out. Better drink a beer and sort this out. No problem though, for did I not master cassette removal only last year when I converted the Mongoose into a single speed, using a Park FR 6 removal tool, a big plumber's wrench, a rusty hacksaw, my bench vise and so on? I had craftily cut a short piece of PVC pipe to use as a spacer in place of the cassette, bolted it all back together and rode off. This spoke thing will be no problem.

Old School Is, After All, Old...

Except this one weren't a cassette, it was a freehub. Instead of a splined axle housing courtesy of Shimano, this hub apparently screwed on a threaded axle and tightened itself while the bike is being ridden. Interesting. SunTour was the venerable old company that made this device back in the day. So...in my growing wisdom as a master bike mechanic and because of some of the things that went wrong on that single speed project last year I thought maybe I better search out expert advice. After all, don't all our favorite bicycle blogs constantly exhort us to “support your local LBS”? Yes they do and I decided to do so too and purchase whatever Park tool was necessary from the bike shop rather than Jensen or Performance or Nashbar and their ilk. So off I goes to the nearest shop to the trailer court for some expertise and camaraderie and humiliation.

WTF?

When I arrived at the shop at noonish the front door was locked. Peering through the storefront I could see a pair of ladies inside. We made eye contact and I got the distinct impression that I had caught them up to no good, although I was unable to make out what their nefarious midday activity might be. I went around the side to the repair shop. The garage style door was open and I could see the repair stand and tool bench but no LBS Guy.

“Hello?” I called. I started to add “I know you're in there and I saw what you were doing” but sometimes a little witticism like that can backfire and for all I know those ladies might come blasting through the shop door riding Jamis or Trek broomsticks and waving wands or frame pumps and god knows what...so I just stood there. And in fact one of those women did poke her head through the door. And yeah, she did have a kind of guilty look on her face as I asked “Is the Repair Guy in?” and then, sensing that maybe I was displaying some of my well-known political incorrectness I quickly added “Or are you the repair guy?” which made me think Oh great now she thinks I'm saying she looks like a guy and I started to plan my retreat when a gentleman did at last come through the door. Oh, good, I thought. Not a young smart-ass. In fact, he doesn't look like a bike mechanic at all. Hell, he's as old as I am. Looks like a janitor. A homeless janitor. 

Great. Oh well, forge ahead...

I humbly held out the wheel that brought me to this place to begin with. “Hi,” I said . “This wheel is off an old Schwinn I'm fixing up and it broke a spoke and I wondered if you could take a look.” He glanced at the wheel in my hands, shook his head sadly and looked at me. It seemed pretty obvious that maybe he had been drinking a beer when I interrupted his day. But that's OK, I thought. I had already had a couple myself. He gave me a wry , sorrowful smile.

“You have to totally destroy this kind of wheel to fix it.”

If my thoughts were text messages right about here my brain would be typing “WTF?” But instead I simply nodded my head and said “Huh?”

The sorrowful homeless janitor bike mechanic smiled a rueful smile and explained. “Yeah, for that year only Schwinn was experimenting with some kind of 'shift on the fly' system and there's no way to remove those gears without destroying them. But that's OK, 'cause once you get them off, it should only cost nine or ten dollars to get a replacement hub.”

Shift on the fly?   But...OK, hold on here, Tim Joe, this is one of those situations that calls for a cool head and a tactful exit. I started backing towards the door.

Hey! OK, ha ha, just my luck, but you've been really helpful and uh, see ya!” and I spun around and GTF outta there.

Looking back over my shoulder for flying pursuers I saw only the empty shop. Alright then. That was easy.

Better head back to the trailer for some internet research and about twenty beers.

But in fact, it did turn out that there are indeed rear wheel gear systems that require destruction to remove.

Dang.

It reminded me of a Suzuki Samurai jeep-car I once owned. I opened the hood to see why it wouldn't start and there was a big sticker that said “Do not attempt to repair this engine, replace with new unit” or words to that affect. My Japanese isn't all that good. My well-lubed research did however reveal that my particular Schwinn Approved Sun Tour system was not one of these, and Park Tool did indeed make a wrench appropriate for removal of that system so I got out my bank  card, said my customary prayer that there would be enough funds available and fired off an order to Jensen.  Now we wait.

Whispering Pines Trailer Court and Bicycle Emporium
#2




Sunday, April 24, 2011

Coyote Brings Me A New Bicycle...Project

     Beware Coyotes Bearing Gifts

The weather here in Florida changed a few days ago as though someone had flipped a switch. An overnight North wind brought down some much-needed cool air and just like that, it was beautiful outside. Perfect bike riding weather and last week Coyote came by with a pretty dilapidated 1981 Schwinn Super Le Tour twelve speed. Some kid who had just moved into the trailer court was looking to sell it for twenty five dollars. The gumwall tires were in such rotten condition that a test ride on the thing was highly questionable. But as I looked her over I noticed how clean the drive train was. The cassette showed very little wear (actually no wear at all) and the chain had zero rust. The white frame had some kind of black over-spray on it, as though someone had leaned a different bike against it and sprayed away. It was covered overall with that aged and sticky grime that indicates long unattended storage. But most importantly it was a large frame, very large in fact and looked to be about my size. I offered Coyote twenty bucks which he immediately accepted (causing me to wonder about the provenance of this relic) and then tipped him a finder's fee of a freshly purchased half pint of Morgan's rum (after first taking a ceremonial slug.) Coyote then rapidly departed for the on-going birthday party on the other side of the trailer court, the one I had been invited not to attend. I heard there was free beer there. I took my new old bike inside to look her over more carefully. I looked up the Le Tour on the web and measured her specs. All in all it would seem I had made one of the better deals of late.

Time For Rehab (The Bike)

She sits here now a week later looking pretty good, if I do say so myself. I wiped down her dingy chrome with some solvent and sanded off the aged and peeling decals with some 220 grit sandpaper. I went ahead and sanded down all the minor rust areas and then applied three coats of primer and then several coats of satin white paint, followed by a couple coats of clear. This bike had the look of the proverbial “barn car”, as though after minimal use when new, she had spent the last thirty years sitting in a basement or shed, being moved only when she was in the way of storing the lawnmower or such. I really enjoyed the cleaning and stripping process, spending two six hour days sanding and painting and polishing. At the end of the second day I mounted two 27x1/14 Bell Streetster tires purchased at K-Mart and rode her home. Fast! Right away I noticed how much faster the narrow, larger tires were and what a difference the gearing made, compared to my single speed '95 Mongoose Alta. I also noticed that the rear tire had a very noticeable wobble, so much so that after the short ride home from the shop to the trailer, I parked her for the evening.

But Then...

The next morning I rode her the mile and a half back to the shop. I put her back on the makeshift work stand I had rigged up and set about truing the rear wheel. I had never tried this before, thinking that I needed an expensive wheel truing stand or at least I would have to make one myself before trying anything as advanced as wheel tuning. But Ken Kifer wrote on his website about truing wheels at roadside and my buddy Bryan King had mentioned doing the same,,,so I decided to give it a try. As I began I realized that this wheel was seriously crooked. It was impossible to center it between the dropouts and then, as I was over-tightening a drive-side spoke, I heard a loud hiss. I had punctured the tube. This did nothing to increase my confidence in my wheel truing ability. I stripped off the tire and remounted the bare wheel. The more I tweaked and swore and failed, becoming more and more frustrated, I started to think maybe I had bought a ruined bike, that it was obvious that the frame was bent and I had thrown away a perfectly good twenty dollar bill and fifteen dollars worth of solvent and paint, and thirty dollars worth of new cheap tires and two days of labor...and a perfectly good half pint of rum. It was getting hot there in the shed and the radio kept playing songs I didn't like. Sitting there staring at the frame, squinting first my good right eye then my not-so-good left eye, lining up frame angles like I was sighting down a pool cue, I searched for the slightest indication of warp or weave or twist or whatever the hell was wrong with this so-called bicycle that made that damn wheel so crooked. After the third beer I decided to get a 2 x 4 and try to straighten out this sorry piece of Japanese Chicago crap using some good old American know-how and brute force.

Just then my stomach gave a growl and I realized I was hungry. Had I eaten today? No, said my stomach. Then I remembered something I had read on the bike forums about “stepping away from the bicycle.” OK, I said. I'll go home for a late lunch then come back and see what's what. I think the little Schwinn shuddered with relief. I mounted up on my old single speed Mongoose Alta mountain bike and peddled home.

Enter The Voice

That lunch was a fine idea. After two big chili dogs and some iced tea and a bag of Cheetos (remember, I am in training for a long bike tour), I rode back to the shop. Opening the big overhead door I was immediately struck by how nice the old bike looked with her new paint, and how graceful the lugged steel frame was, and how the chrome accent on the forks made her look strikingly similar to a Rivendell original. After all, these old Schwinns have a history directly linked to Waterford, do they not? So I sat down in my wheel truing chair and thought things through. From somewhere in the ether a voice said “put the wheel in backwards, with the cassette on the left side.” Huh? I asked. “Just do it”, The Voice said. “Maybe you will get a new perspective.” Indeed.

A Wheelsmith Is Born

After removing the rim strip off the bare wheel, exposing the top of the spoke nipples, I noticed that I could tighten the spokes with a screwdriver instead of the vice grips I had been using on the spokes. With the wheel in backwards, for whatever reason, I actually did get a new perspective. Hmmm...if I turn this spoke one half turn this way it pulls the rim just that much more in line. But won't that make the opposite spoke too tight? Well, not if I loosen that spoke one half turn. AHA! I immediately proceeded around the rim, setting each nipple so that the screw slot was aligned parallel to the rim. Incredibly, things were looking better already. Excited about the possibility of success and even more elated about not having to take the wheel to the LBS for the usual round of subtle ridicule (Vice grips? Really?) (not to mention the expense), I pulled the wheel out of the dropouts and reversed it, re-mounting it with the cassette on the right side. It looked worse, but I didn't care. I was a master wheel builder now. After applying one drop of 3-in-1 oil on each nipple (on the wheel, of course), I started working my way around the rim, turning each spoke one half turn only, pulling on each one as I turned it to compare the tension to the adjacent spokes, making a careful half turn on each, always keeping the screw slot on the spoke nipple aligned parallel to the rim. I noticed that the drive-side spokes were tighter than the left side. This worried me at first but as I proceeded it became apparent that this was appropriate. (Later perusal of Peter White's excellent (albeit somewhat curmudgeonly) web site proved this to be correct.)
My breathing had become steady and a gentle breeze wafted through the shop. The radio was playing Stairway To Heaven as I paused for a beer and sat there spinning the wheel. It was still wobbling a little, but it was centered and not hitting the brake pads at all. Wow! This was wheel-tuning Zen! (Not to be confused with Budweiser Zen, which came later.) That wheel was still wobbling, but I didn't care. I could do this all day!
But I didn't have to do it all day. In fact about an hour later I had that wheel centered and spinning as straight as it ever would. I put on a new tube, remounted the tire and rolled off for a test ride. YES!

Whispering Pines Trailer Court
Late Fall 2010
#1