What is the thoughts on the mesh jackets? I just purchased a dri rider Climate Control. Has the cold weather liner and a separate waterproof liner too - havent had to ride in the rain yet... I was riding in 32 last week and was very comfortable.
Hi Homestead - check out this article on cooling the body with airflow....
Why Mesh Riding Suits Don't Work in Extreme Conditions
Human bodies exchange heat with their surroundings in four primary ways:
convection, conduction, radiation, and evaporative cooling (from
perspiration).
When ambient temperatures are below the body's normal temperature of 98.6°F,
all of these pathways can provide cooling. The higher the windspeed, the
more cooling there is from convection. But when ambient temperatures rise
above 98.6°F, only evaporative cooling can work. More importantly, too much
wind becomes a bad thing. There is a limit to our body's perspiration rate
and when the wind speed uses up all of the available perspiration, more wind
increases convective HEATING. This is the opposite of "Wind Chill". I
found an interesting article on this effect at:
http://www.zunis.org/at_least_theres_a_breeze.htmWhat this means is that you do NOT want to maximize the wind against your
skin when the temperature gets extreme. Mesh suits, or wearing just a
lightweight shirt, are NOT the right approach. You will actually stay
cooler
with a conventional suit with the vents adjusted so there is a more moderate
air flow across your skin.
There is some special apparel you get for motorbikes where you wet the inner layer (spandex like material), put it on, and then are set to ride in extreme temps for hours - then re-wet it again at the next stop. I can't find the link, but there was a youtube vid gettin round.
Hope this helps.
Cheers, Diesel