Join Date: May 2008
Location: San Diego, CA
Bikes: '72 Schwinn Sports Tourer, '73 Schwinn Super Sport, '79 Schwinn Twinn Sport 10sp tandem
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Rode the Twinn Sport to work today
Managed to get my new (old) Schwinn Twinn Sport 10-speed that I got last week, together enough to ride it to work today (Friday), barely. If you don't count getting the old rear 14-28 derailleur that I haven't replaced yet, hung up on the largest sprocket of the 14-34 freewheel that I did put on yesterday. My bad, should have put on the Shimano Altus I got a few days ago, or at least adjusted the old one so that it wouldn't try to get up on that 34-tooth cog. But no time, no time... I just got the alloy wheels and rear caliper brake on it and trued up. B*tch b*tch, whine whine etc. I managed to get it un-hung, and made it in running on the three middle cogs of the freewheel. Had two crescent wrenches and a hex wrench set in my pocket, none of which helped me adjust the derailleur to pick up the smallest or avoid the largest cog, great planning. The Altus goes on tomorrow.
That said, I saw quite a few other bikers on the way. Most were riding noticeably faster than me, one group blew by me like I was standing still. That happens a lot. Might have something to do with me being 70 pounds overweight and 54 years old? Naah.....
The good news is, nobody stopped to tell me my stoker had fallen off. But there's still the ride home.
That tandem is rapidly becoming quite a bike. I was used to the older 26"-wheel Schwinn Twinns, that weigh 65# and have 40psi tires, one or five speeds, dual mixte steel frame, and "up" handlebars. The Twinn Sport tandem came out later, with a lighter frame with front top bar, weighed 52#, and had 27" wheels and drop handlebars. I've replaced the steel wheels and rear drum brake, with alloy tandem wheels and a caliper brake. 116psi Continental Ultrasport blackwall tires, changed a few other things, a work in progress. It rides like it's on rails now, feels as slick as my Sports Tourer, very little rolling resistance, love those tires.
When I first got it, my bathroom scale said it weighed 52#. Now it says 47#, and that's probably as light as it's going to get. What can I say, it's an old Schwinn, a tandem, and not a Paramount. But when you get it up to speed, it really moves. And that indestructable Schwinn frame is good to have when the captain resembles a hippo more than a bicyclist.
Gas saved? Damned if I know, my Sienna gets around 21 mpg since I've been taking it easy on the gas and staying in the slow lane. As for CO2, I probably put out MORE with my puffing and wheezing (plus cursing that derailleur), than the car would have, so that's a wash.
I did notice, that every other biker I saw, had the deluxe uniform-of-the-day on: Tight black biking shorts, tight t-shirt emblazoned with logos I've never heard of, helmet with holes and grooves in it. Literally everyone had that, except me. I even forgot to put the normal rubber band around my pants cuff to keep it out of the chain, it only snagged once though. God bless black jeans, the grease doesn't show. I have to wonder: Does all that tourdefrance stuff save you as much energy as you spent putting it on? It wouldn't for me: Clothing is the least of my problems!
-Old Fat Guy Who Likes Bikes