Neil Gendzwill said:Dot said:
But I'm still looking for the Holy Grail of running jackets -
waterproof, windproof, 100% breathable, good hood and pockets 😉
Just curious - any of those jackets you've tried Gore-Tex XCR? I have a
regular GoreTex jacket but I don't find it breathable enough for running
in the rain and was curious about XCR which according to marketing flaks
is 60% more breathable under heavy activity. It is apparently far and
away the most breathable of the waterproof/breathable materials. MEC
makes a cycling jacket called the Zik which is XCR with a removable
hood, pit zips, a chest and back pocket (but no side pockets). The url
is hideously long but if you go to www.mec.ca and search for "zik" it
comes up right away.
Thanks. That's a nice weight and seems to be much lighter than the xcr
or paclite shells that I've seen in stores locally - and at least as
pricey 🙁 (even considering exchange rate)
I thought my first jacket was XCR but the label just says for "Extreme
Wet Weather". It was only wearable in winter - 20F and below - and even
then was too warm / poor breathability. And, worst of all, it weighs
nearly 2 lb and was bulky to fit in camelbak, if needed, but had lots of
good-size pockets. Paclite is much lighter but the stuff I've seen in
stores didn't look particularly breathable.
This thread has some rankings of materials from breathable to
nonbreathable (thre's a 2nd list on there also, but didn't want to take
up bandwidth here, but goretex xcr is way down the list on it also):
http://tinyurl.com/8wazc
- mosquito netting (!)
- 2 layer supplex nylon (eg the lightweight railriders stuff)
- pertex quantum/microlight
- epic malibu/alpine
- 0.85 oz nylon
- event
- goretex xcr/paclite
- 2L PU (eg, precip (marmot))
- silnylon (nonbreathable)
This is consistent with other comments I've heard.
I had a supplex shell that the airlines lost about 4 yr ago, and I've
never found anything else to breathe like it since - but am still
looking. The shell I'm using most right now is Marmot Chinook made from
pertex, and I usually drip sweat in it - unless I have too little under
it to conserve heat and calories (cold skin, sweating).
Others that I have are a Go-Lite anorak from the pertex family also, but
not as minimalist as the chinook and doesn't have a hood. These are both
windproof (hold up to mouth and try to blow through the material - no
perceptible air passes through). Patagonia Krushell is nice with good
hood and large pockets.
I just got an REI Momentum (no hood) on 1/2 price sale, but it's been
too warm to wear it since I bought it a month ago. It *seems* like it
will be more breathable. I've also tried some N2S layer (Marmot
Evolution), but unless you can get those with a snug fit, which I
haven't found for me, the material isn't close enough to body for it to
work - and it has neither hood nor pockets. I have heard one guy in BC
say the featherlight version works (Transition featherlight, I forget
the manufacturer). There's a newer version out that's supposed to be
more breathable.
Most of these non-minimalists are running about 9-10 oz, while the
lightweight ones are about 3 oz. My stretch fleece is about 8-9 oz,
iirc. I find that plus a 3-oz shell gives me more flexibility regarding
temperature range than a 9-10 oz shell in winter. Summer I'll need
something waterproof for long runs, but will probably use a 3oz shell
for when it's not raining.
I'm finding I like the minimalist designs (except for lack of pockets)
since they're easy to peel off or put back on as weather or effort
changes. The only one I consider useful as a rainshell (heavy rain for
multiple hours, although I've not tested it that long) is the Marmot
Precip (about 10oz).
At least in my experience, the shells that seem to appear more
"breathable" have a liner to soak up the sweat until it can pass through
the outer membrane - which puts them in the 9 oz range for weight. But
they don't drip sweat in the short term - just soak it up, so you're
still wet.
I mostly wait until I see closeout sales before I try a model I've been
looking for so I don't think I've spent over $50 for any of these,
couple around $27. And they all get used somewhat until I find the
perfect shell 😉
But that's just been my experience.
Dot
--
"Dream Big, and dare to fail." --- Norman Vaughn
who was with Byrd in Antarctica and whose 99th birthday was Dec 19, 2004