"Russell Seaton" <[email hidden]> wrote in message
"]news:[email hidden]...
Quoted message said:A hybrid bike won't stand up to the loads of touring? The
hybrid bikes I've seen are usually pretty solid bikes.
More than strong enough for loaded touring.
They look solid, but they won't stand up to loaded touring.
A classic chromolloy frame mountain bike would be a better
starting point for a conversion to a touring bike.
Quoted message said:A touring bike will usually have 40 or 48 spoke dishless
wheels? When did this become the norm?
In the 1980's.
See: sheldonbrown.comjapan.htmlOpen ↗. The main
competitor to this was the Specialized Expedition, also with
40 spoke wheels (I have the 1984 Specialized Expedition).
Quoted message said:Do you work for Co-Motion?
No
Quoted message said:Co-Motion is the only one I've ever heard of promoting
this wheel concept.
Other manufacturers of touring bicycles also use 40
spoke wheels.
According to Jobst Brandt, renowned wheel builder and author
of The Bicycle Wheel, "The greater the dish or asymmetry,
the weaker the wheel and the sooner the spokes will break
from fatigue."
One other solution to this problem, that can be
achieved without wider spacing, is the use of the off-center-
rims and hubs.
Quoted message said:Many people have successfully toured many miles without
worrying about trying to fit a tandem wheel into a normal
bike. I would not buy an Americano bike because of the
oddball rear wheel. I've toured enough to know you want
standard parts on your bike. You do not want rear wheels
only a tandem bike shop would have. Accients can and do
happen. You want to go into any bike shop in Italy or the
Czech Republic and buy a wheel and put it in your bike
and be off.
The point is that you don't want to have to rely on there
being a bike shop out in the middle of nowhere. I cycled
through Russia, where you had send to Finland for
replacement parts. One person had their bike "professionally
boxed" for the trip, and the bike shop left out the QR
skewers. By a sheer stroke of luck, I had brought a load of
odds and ends that I had laying around the garage, including
a pair of skewers. They were too long, but we found some
rusty nuts on a fence to use as spacers (no Home Depot to
run to). If someone had broken a wheel, there would have
been no shop to buy a replacement at, no matter the spacing
or number of spokes. And in fact someone did have a rim
problem because they failed to follow the advice I sent out
prior to the tour to equip their bicycle with touring
wheels, not racing wheels. The Russian mechanic (whose main
tool was a hammer) managed to get the wheel somewhat
straight, but it kept popping spokes.
Quoted message said:Why steel? Why lugged over TIG?
Much less likely to fail. When touring, you want very
reliable equipment. You can't count on phoning someone to
bail you out.
Quoted message said:Steel is easier to repair in remote parts of the world but
other than that aluminum will work just as nicely for a
loaded touring bike. This lugged steel frame preference
sounds more emotional than factual.
It isn't emotional. It's a fact that steel frames are
stronger than aluminum frames. Lugged frames are easier to
repair, both in remote and non-remote parts of the world.
Quoted message said:Quoted message said:-40 or 48 spoke dishless wheels
No. Go with standard 36 spoke three cross wheels front
and rear.
These are too prone to spoke breakage or complete
failure. 48 spoke wheels may be over-doing it, but 40
spoke at a minimum, for 700c wheels. For 26" wheels 36
spoke might be okay.
Quoted message said:You are far more likely to find spokes, rims, hubs for
these standard 130 or 135 wheels.
Bring spokes with you. Though in the past 20 years I have
never broken a spoke on my touring bicycle, but have broken
spokes on 36 spoke rear wheels. You can always improvise
something with a replacement wheel with a narrower hub, if
necessary.
Quoted message said:You want standad parts on a touring bike so any bike shop
will have parts to get you on the road again. You do not
want exotic parts on a loaded touring bike. Buitl with
adequate skill, these standard 36 spoke wheels will work
perfectly.
They work fine until they start popping spokes. Pop a few
too many spokes in rapid succession and the wheel collapses.
Quoted message said:Quoted message said:-Quill headset for adjustability
I presume you meant quill stem and threaded fork
steerer. Adjustability? I toured an entire summer in
Europe and I never
<snip>
Quoted message said:straight. But neither is superior or inferior on a
touring bike.
Many riders prefer a less crouched over position on the
touring bike. If you look at the picture of the Comotion
Americano, the bars are too low for a comfortable riding
position. Sure you can buy those funky extenders to solve
the problem, but it's inelegant and costly.
Quoted message said:Quoted message said:-Braze-ons for front and rear racks and for three water
bottle holders.
And preferably double eyelets on the rear dropouts and
fork ends. The Blackburn clamp on low rider can work fine
if the fork does not have the through hole for the non-
clamp low rider rack.
The clamp-on Blackburn Low-Rider is a pain in the butt with
the hoop over the wheel. It's usable, but unnecessary on a
touring bicycle that supports the custom low-rider racks.
Quoted message said:As for finding a 26" wheeled touring bike, there aren't
too many. Bruce Gordon has his BLT in 26" now. Saint Johns
Street Cycles in England has their Thorn touring bikes in
26" wheel. Some of the Rivendell bikes come with 26"
wheels. And of course you can convert a mountain bike to a
tourign bike by replacing the fork, shifters and/or brake
levers, handlebars and tires. I figured it up as about
$300 to convert my Raleigh mountain bike to a loaded
touring bike.
Yes, a good quality mountain bike can be converted to a
touring bike. But a hybrid has a frame and wheels that are
not well-suited to loaded touring.
If I wanted to do long distance touring on a budget then I'd
buy a used Miyata 1000 or Specialized Expedition for $200 or
so. These are strong and simple machines. If I had $2K to
spend I'd get the Koga-Miyata Randonneur.
As to the original subject, odds are that a hybrid could be
used for touring just fine. But you're taking a chance by
using it for purposes for which it was not designed.
One other thing; I've installed rear racks on three hybrids
in the past couple of years. In each case it required some
custom aluminum flat fabrication because the geometry of the
hybrids did not lend themselves to racks. I had to run a
center support down from the rack to the hole in the frame
that would be used for fenders. Thank goodness the
manufacturers use common frame around the world, or that
hole wouldn't be there on bikes sold in the U.S.. While this
set-up is fine for a small rack-top bag, I wouldn't hang 50
pounds of panniers on the rack.