Episode Transcript
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Speaker 1 (00:05):
Hey everyone, and welcome back to Ask the Pedalist. Today
we're tackling a question I get asked constantly during the
winter months, how cold is too cold to ride? And look,
I get it, there's something almost magical about riding in winter,
the crisp air, the quiet roads, that feeling of being
one of the few brave souls out there. But here's
(00:27):
the thing. Your body doesn't care about how tough you
think you are. Physiology has rules, and ignoring them can
land you in serious trouble. So let's talk science, let's
talk gear, and let's figure out exactly where your personal
line should be. First up, what actually happens to your
body in the cold. When you're riding in winter. You're
(00:49):
dealing with something called the wind chill effect. And this
isn't just some abstract concept. It's brutal. If it's thirty
degrees fahrenheit outside and you're riding at fifteen miles per hour,
your skin experiences temperatures closer to nineteen degrees. At twenty
miles per hour, we're talking about seventeen degrees hitting your
(01:10):
exposed skin. That's below freezing, folks. Now here's where it
gets interesting. Your body is constantly trying to maintain a
core temperature of around ninety eight point six degrees. When
you're riding in the cold, your body prioritizes keeping your
vital organs warm, which means it starts restricting blood flow
to your extremities. Your fingers, your toes, your ears, your nose.
(01:35):
These are the first casualties, and this is where frostbite
enters the picture. Frostbite can occur in as little as
thirty minutes when the wind chill drops below five degrees fahrenheit.
But even before full frostbite sets in, you're dealing with
reduced dexterity. Your fingers stop responding properly, and when you
can't break effectively or shift gears smoothly, that's a safety issue,
(01:59):
not just ad issue. So let's talk thresholds. What are
the actual numbers for most cyclists. Thirty two degrees fahrenheit
The freezing point is where you need to start taking
winter riding seriously. This is your wake up call. Below
this temperature, you're not just uncomfortable, you're entering territory where
(02:20):
your gear choices become critical. Between twenty and thirty two degrees,
this is manageable winter riding territory. If you have the
right equipment. We're talking base layers, insulated jackets, wind proof shells,
thermal tights, full finger gloves, shoe covers, and something covering
your face and ears. Below twenty degrees, you're in advanced
(02:43):
winter riding conditions. This requires specialized gear pogies or lobster
claw gloves, multiple layers on your core, possibly heated gear,
and serious consideration of whether this ride is actually worth it.
And here's the hard line. Below zero degrees fahrenheit. Most
experts agree you should seriously reconsider riding outdoors at these temperatures.
(03:07):
Even with the best gear, you're risking cold related injuries.
Your lungs can become irritated from breathing extremely cold air,
and the risk of hypothermia increases dramatically if anything goes wrong,
a mechanical issue, a crash, getting lost. Now let's talk
about the gear that actually makes winter riding possible. Your
(03:28):
extremities are your weak points, so let's start there. For
your hands, this is crucial. You want insulated, windproof gloves
rated for the temperature you'll be riding in below twenty degrees,
consider pogies, those handlebar mittens that look a bit silly
but are absolute game changes. They create a protective cocoon
(03:49):
around your hands, blocking wind completely your feet. Cycling shoes
are basically ventilated cold boxes. In winter. You need neoprene
shoe covers at minimum or better yet, winter specific cycling boots,
wool socks plural are your friends here and here's a
pro tip. Make sure your shoes aren't too tight. Constriction
(04:12):
reduces blood flow, which means colder feet. For your core,
think layers, a moisture wicking base layer, an insulating mid
layer like merino, wool or fleece, and a windproof, water
resistant outer shell. The key is managing moisture because wet
clothes in cold temperatures that's an express train to hypothermia.
(04:35):
And don't forget your head and face. You lose a
huge amount of heat through your head. A thermal cap
under your helmet or a balaclava that covers your face
and neck. These aren't optional accessories below thirty two degrees,
they're essential equipment. All right, Let's talk safety markers. These
are the signs that tell you you've crossed the line
(04:55):
from challenging winter ride to actual danger. First, numbness If
your fingers or toes go numb and stay numb, that's
your body telling you something's wrong. Tingling is normal when
you first get cold, but persistent numbness means inadequate blood flow.
You need to warm up immediately. Second marker loss of dexterity.
(05:19):
If you can't operate your break smoothly or shift gears
reliably pause, you've lost a critical safety function. Time to
cut the ride short thirds shivering now Mild shivering is
actually your body doing its job generating heat, But violent,
uncontrollable shivering that's an early sign of hypothermia. Your body
(05:42):
is losing the battle to stay warm. Fourth marker confusion
or slurred speech. If you or a riding body start
feeling disoriented, having trouble concentrating, or speaking oddly, this is
hypothermia advancing. This is a medical emergency. And here's one.
People forget ice on the roads. Black ice is invisible
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and deadly. If temperatures are hovering around freezing and there's
any moisture on the roads, your risk of crashing multiplies exponentially.
The best winter gear in the world won't help you
if you're sliding across the pavement, So how cold is
too cold? The honest answer is it depends on you,
your cold tolerance, your experience, your gear quality, your route,
(06:26):
and what you're trying to accomplish. But here are my
personal guidelines based on the science and years of winter riding.
Above thirty two degrees, that's just regular riding with some
extra layers. Between twenty and thirty two, that's proper winter riding.
Take it seriously, gear up appropriately, but it's absolutely doable.
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Between zero and twenty this is expert territory, short rides only,
Excellent gear required, and a backup plan if things go south.
Below zero, the risk reward ratio shifts dramatically. Nless you're
training for something specific or have truly exceptional gear and experience,
the indoor trainer is your friend. Look, winter riding can
(07:09):
be absolutely incredible. Some of my favorite rides have been
in cold conditions. The solitude, the beauty, the sense of accomplishment,
and yes, the bragging rights. But here's the thing. Being
tough doesn't mean being reckless. Understanding your physiology, respecting the conditions,
and knowing when to call it. That's the mark of
(07:30):
an experienced winter rider. So invest in good gear, know
the warning signs, check the forecast, and remember there's no
shame in choosing the trainer when conditions are genuinely dangerous.
Stay warm out there, everyone, and until next time, keep
the rubber side down even when it's icy. Thanks for listening.