Monday, June 23, 2008

Ride Fast or Ride Far?

Covered Bridge Lunch Stop, D2R2
When I first started trying to increase the milage of my rides, I was advised to keep my average speed down on longer distances. "You can ride fast, or you can ride far," I was told. This advice seemed perfectly logical. The faster you ride, the sooner you'll get tired, right?



But my own experience stubbornly contradicted this piece of wisdom. I grew suspicious when, over the past two years, intentionally keeping my speed down only seemed to make me miserableon longer rides. So this summer I experimented. On some long rides I rode at whatever speed felt natural in the moment (whee!). On others I intentionally kept my speed in check. I felt better after the rides where I maintained a higher speed.



At first this discovery confused me. And then all at once, it made sense. The "fast or far" dichotomy fails to account for one crucial factor: time spent on the bike. Let's say you are doing a 100 mile ride. At an average rolling speed of 14mph, you will spend 7.14 hours on the bike. At an average rolling speed of 12mph, you will spend 8.33 hours on the bike. That's more than an hour of extra bike time! An entire extra hour of pedaling, of leaning forward, of gripping the handlebars, of chafing against the saddle. These things can wear you out just as much as the pedaling effort itself.



My point here is not that one should attempt a century ride with the zeal of a racer, but that it helps to look at a situation from multiple angles and to factor in your own strengths and weaknesses. As it turns out, I can ride faster than I've been giving myself credit. And as my body struggles to cope with longer times in the saddle, riding faster is getting me further. YMMV.

Sunday, June 22, 2008

Lake Superior Sunset



Sunset over Lake Superior this evening was one of the best I've seen in a while... and right now it is very still and calm outside (and relatively warm!), with the light from a half-moon illuminating the landscape. What a beautiful day!

Monday Mailbox: Cycling, Clothing and Skin Sensitivity

Moore's of Coleraine

When discussing athletic cycling clothing, or even dressing for the bike in the context of utility cycling, I will occasionally mention being sensitive to certain fabrics. Because of this I get lots of questions from readers who are in the same predicament. There are those who find themselves unable to wear cycling apparel typically available in bike shops. There are also those who find that the fabric in their ordinary, everyday clothing - which was fine for driving and walking in - begins to cause problems once they start getting around by bike. Having had both experiences, here is my perspective after some years of cycling.




Firstly we all mean something different by "sensitive." Here is what I mean by it: When I wear certain items of clothing, my skin gets easily and dramatically irritated - to the point of rashes, abrasions or even lesions forming in the course of a single bike ride - in areas where the fabric contacts my skin. This does not appear to be a chafing issue, but more like a chemical burn or allergy type of reaction.




After nearly 5 years, I still cannot pinpoint precisely what causes it in my case. In the beginning, I believed it was "artificial fabrics" on the whole, so I tried to avoid them and wore only natural fabrics (wool, silk, etc.). But over time I learned that it is not a clearcut artificial vs natural fabrics issue. For example, I now know that I can usually wear lycra and spandex directly against my skin without any problems. My earlier assumption that I could not wear lycra was based on the fact that much of the cycling clothing casually referred to as "lycra" is in fact either partly or entirely polyester. It was the polyester I was sensitive to. This theory held true for a while, as I'd try different articles of polyester clothing and inevitably develop rashes. Even those wool/poly blends I usually cannot wear directly against my skin. Then again, one time I wore a jersey that was 100% polyester to which I had no sensitivity, even after a 60 mile ridein the summer heat and humidity.




Point being, these things can be tricky to figure out, so don't jump to conclusions. If you are sensitive to an article of clothing, it could be the fabric, but it could also be the dye, or some surface treatment used on the fibers, or some other factor entirely, or a combination of everything - including how these things interact with your unique body chemistry, and in particular, sweat (the latter would also explain why you might be entirely fine with certain fabrics when sitting around at the office or walking to and from the car, but not once you start pedaling and working up a bit of a sweat).




So, what do you do if you have skin sensitivity to cycling clothing? My first suggestion would be to eliminate chafing as the culprit. If your clothing is either too loose or too tight, this could cause abrasions from chafing that might be mistaken for skin sensitivity - I have seen it lots of times with local cyclists.




Once you are certain chafing is not the issue, pay attention to the clothing labels and see whether an obvious pattern emerges. Experimenting with fabrics is expensive, but many shops' return policies now are amenable to exchanges after items have been worn. And to determine whether it is the dye or surface treatment you are sensitive to, try washing the garment before wearing it again and see what happens. I recently tried some cycling-specific trousers that gave me a rash when I first wore them, but no longer caused that reaction after I put them through the wash a couple of times based on a friend's suggestion.And finally, for what it's worth, I think avoiding artificial fabrics remains a valid tactic.




Some of us can wear anything on the bike and don't see what the problem is. Others are frustrated by wasting money on clothing that irritates. Hopefully over time we figure out what works for us and what doesn't. In the meantime, there is always the second hand market - and trading clothing with friends!

Saturday, June 21, 2008

Monday, June 16, 2008

Lovely Lilies - Another Joy of Summer

The skies brightened for a little while this morning after the rain. Long enough to grab a few shots of the lilies starting to bloom in my little garden just outside the front door. I've never seen so many blooms on these plants before. As always, click on the image to see a larger version.







Sunday, June 15, 2008

Ring Neck Dove


this ring neck dove and it's mate are setting up housekeeeping in the ponies shelter. Here it is sitting on the post at the corner of their pen. There is no sign of a nest yet but they have been courting and saying close to the shelter not even flying until i get just a few feet from them.

International: Round 2

Climbing rangers have second round of joint international training operations!

Last week we had the privilege of hosting a group of climbers from the Korean Mountain Rescue Association here at Rainier. A group of four climbers came over from Seoul, and spent a week
with us on the mountain learning about how our climbing program operates within the national park. Their association has over 600 members who climb all over the world and promote climbing throughout Korea. Most of their time here was spent training in advanced rescue techniques with climbing rangers and climbing Mount Rainier. Word on the street is they can cook up some good food, and we think some stories might have even been exchanged, thus leading to a fully successful week.

Thomas Payne, our official liaison with S. Korea, shown here with three of our guests after coming down from the summit on a beautiful sunny day.

Sunday, June 8, 2008

The wonderful thing about Tiggers





Tigger melons.

They don't have a ton of taste, but they sure do look cool. I believe they originated in Armenia, and they're allegedly sweeter if grown in a dry climate. The seeds came from Baker Creek, the same company I mentioned before.

Saturday, June 7, 2008

Moon corona



The moon corona from New Year's Eve. (Note also the moonlight-induced lens flare at lower right.)

Birmingham TV news stations were reportedly flooded with calls (from people who apparently only go outside at night to watch fireworks) asking, "What is that strange thing going on with the moon?!"

It was an interesting sunset that evening too -- I'll post those pics soon.