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Is
it possible people simply stop caring about what they wear to
keep warm when the mercury starts heading for the ground? Last
year when things got nasty I saw a variety of creative uses for
household items that don’t belong on you when riding. I
saw all sorts of things simulating jackets, from plastic garbage
bags with holes punched through them to let head and arms hang
out, to torn up sweatshirts. These poor excuses for cold weather
gear simply cannot be effective at combating them elements. Either
these people are so excited to be riding (we can relate to that)
that they could give a sh**t how cold they are, they have no idea
about the existence of element repellent fabrics or they just
don’t know what it is like to ride in the comfort of gear
designed to deal with cold climates.
When
the skin is wet, the body’s temperature control system will
get out of phase, which can lead to unpleasant and potentially
dangerous chilling. Remember - physical comfort is a vital part
of safe riding. Over the last several years textile manufacturers
have designed materials that are so good at resisting water and
wind while maintaining the ability to allow moisture to escape
that you no longer have to feel like you are swimming in your
own sweat to keep warm and dry. The invention of Gore-Tex in 1976
revolutionized outerwear, first used to manufacture tents for
camping it is now used in such diverse applications as patch material
for heart surgery.
Gore-Tex
based fabric material is composed of a thin, porous fluoropolymer
membrane with a urethane coating that is bonded
to a fabric, usually nylon or polyester. The membrane has about
9 billion pores per square inch, each of which is
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approximately 20,000 times smaller than a water droplet, making
it impenetrable to liquid water while still allowing the smaller
sized water vapor to pass through. The result is a material
that is breathable, waterproof, and also windproof. The outer
fabric is treated with water repellent and seams are sealed
to prevent water leakage through pinholes caused during the
sewing of the fabric. Windstopper is another fabric laminate,
similar to Gore-Tex, except that it is only windproof and breathable,
not waterproof. One of the most common applications is a lamination
with Polar fleece, since the lack of wind resistance is one
of the principal drawbacks of that fabric.
Texland
and Nexko Co. manufacture Reissa, a breathable water-proofing
textile which is another marvel of technology. It protects the
body from outside humidity, is extremely windproof, yet allows
sweat to evaporate away from the inside of a garment. The critical
membrane is a thinner-than-thin foil, overlaid on a foundation
fabric (the Z-liner), which functions as a water-proof inner
jacket between the outer shell and the inner insulated lining.
For
those of you out there who have cold climate gear, sit back
and take a look at the latest outer-wear from some of the leaders
of the pack. Hopefully we can show you some new gear you haven’t
seen yet. And for those of you out there wearing the sweatshirts
and garbage bags look closely at the pages of this story to
find out what is available to you. So when the outside temperatures
drop, your body temp and fun level won’t follow.
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