Monday, January 22, 2007

Eating disorder

Date: Jan. 21
Mileage: 29.0
January mileage: 543.5
Temperature upon departure: 35

One thing I have never figured out how to do is eat well while bicycling. It sounds so simple. Even sitting here tonight, contemplating turning the pedals and munching down some Power Bars, I think "that sounds simple enough." For some reason, it never works as well in practice. It's not that I don't want to eat. It's not that I am trying to lose a pound a day by completing 8-hour rides on a couple hundred calories (although wouldn't it be nice if it were that simple?). No ... I don't eat because my body tells me I can't.

It does this in several ways. When I'm cycling, most of my normal triggers turn off. I can ride and ride and ride, and as long as I keep riding, I will never feel hungry. My blood sugar will crash. My hands will start shaking. But I'll never feel hungry. However, I do eat, to ward off the hand shakes. In these situations, eating anything is about as much fun as chugging down Alka Seltzer. So I stick with things that are fast and easy and pack a lot of calories in small bites. I like to eat things with lots of sugar, because it digests so quickly. I stick pretty much exclusively to peanut butter sandwiches, granola/Power bars, and fruit leather/fruit snacks. I also like Gatorade, but drinking it exclusively makes me sick to my stomach. So if I only have one bottle/bladder, water it is.

All of this eating usually has the short-term positive effect of an energy surge followed by a long, debilitating stretch of nausea. I've tried some remedies to ward this off. Pepto Bismal pills; antacid pills; drinking more water after eating; drinking less water after eating; experimenting with different foods (I keep giving Gu and other gels second chances, but they usually only serve to worsen the situation because I find the texture so repulsive.) And you know what's worked best for me? PB&J, Power Bars and fruit snacks (and sometimes turkey jerky) ... the longer between doses, the better.

I have been interested in giving liquid nutrition a try. But Hammer Heed and other products are pretty expensive. I can't really afford to use them throughout my training, and it would be idiotic to pull a complete switch during a race. My attempts with Gatorade haven't been so successful. The caloric intake is still pretty small, and drinking exclusively Gatorade only seems to prolong the nauseated feeling once it hits. So I usually go for the tried and true method of avoiding food while on the bicycle. I'm sure it affects my performance, but so far, it hasn't affected my health.

One thing I've learned about eating and riding is that everyone has their own methods and foods that work for them. I'm wondering if anyone out there also has to deal with what seems to be an unfair amount of gastrointestinal stress while riding, and, if so, what do you do to get around it? I just have a sensitive tummy that was raised on a fairly sugary diet, doesn't take too kindly to digesting large amounts of fat during workouts (really ... cheese and nuts are out), and doesn't seem to know what to do with technology food with ingredients like leucine and maltodextrin (but loves loves loves caffeine.) It seems all of these traits fall outside the "normal" range, so I've never found a catch-all solution. But I keep looking.
Saturday, January 20, 2007

Clipless-less

Date: Jan. 20
Mileage: 25.1
January mileage: 514.5
Temperature upon departure: 35

In a post a couple of days ago, I thought I was admitting to a fleece fetish, but instead I was confessing a woeful lack of what some consider a basic piece of essential bike gear - the clipless pedal. It must have been quite the confession, because I have since been a peripheral part of at least a couple debates.

I own three bikes - a "Roadie" that is really more of a light touring bike, a full-suspension mountain bike and a rigid big-tired mountain bike built for the main purpose of riding on snow. The first two have platform pedals with plastic cages. The "Snaux Bike" has only an oversized set of studded platform pedals and no grips. Of the three, the Snaux Bike has my favorite set-up. I find the total lack of pedal barriers freeing, especially on a bicycle where my day-to-day foot gear ranges from a small pair of indoor track shoes to a triple-sock stuffed pair of Northface winter boots buried in N.E.O.S. overboots. And the pedals are so sticky that I don't even notice a real difference in the grip-ability between those and my cage-covered pedals. Call me an idiot. If I can't find much advantage to cages, am I really going to be blown away by clipless?

But I'll concur. I've only tried clipless a couple of times, and any initial feelings of positive connectedness were quickly buried in the embarrassment and frustration of tumbling sideways when I simply wanted to stop. It was about three years ago, when I swapped bikes with a friend during a short ride. She told me I'd love it and I believed her. I fell once and she laughed at me. The second time, she seemed annoyed. The third and times thereafter, I managed to yank my feet out of the bindings. But the prospect of falling again stressed me so badly that I couldn't even focus. I spent much of the time riding unclipped, pressing down on those obnoxiously small pedals with my toes. I was still pretty new to biking, but that experience cemented a rigid aversion to clipless.

Now that three years have passed, and I have more than a passing interest in going faster, I probably should revisit the clipless pedal. But I still have a pretty limited frame in which I'm even interested in using them - only during the summer months, and only on my road bike. I can't even imagine trying to integrate them into winter cycling. First of all, I can't even clip into my cross-country ski bindings when they're really packed with icy snow. Secondly, I'd have to buy at least two different sizes of shoes to compensate for my varying thicknesses of neoprene and wool sock layers. Third, some snowy trail riding involves as much walking as cycling, and I have doubts that those skinny shoes can double as comfortable hikers. Fourth, some snowy trail riding involves as much falling as walking, and I need the confidence in my ability to bail. Fifth - in a word, overflow. I still haven't figured out a system to keep my feet completely dry in all situations. But if I was wearing clipless pedal shoes, I never would.

I know there are winter cyclists out there who use clipless pedals exclusively. Those cyclists are more hardcore than I am, and I would wager that they've had more brushes with frostbite. Besides, I like the flexibility of moving my legs and feet independently of the machine they're operating, of choosing my foot gear based on whatever suits me, of lifting both legs high in the air when I'm happy and coasting. Someday, I will make an effort to go fast. But for now, I just want to make an effort to go everywhere.
Thursday, January 18, 2007

Lonely out here


Date: Jan. 18
Mileage: 79.0
January mileage: 489.4
Temperature upon departure: 33

Here in Juneau, we have a long, dead-end road that shoots out about 30 miles north of the last outpost of the population center and doesn't really go anywhere. We call it "Out the Road." I have personally spoken to residents who have lived here ten or more years and have never been to the end of it. And I'm guessing that there are very, very few who have ever ventured out that way on a random Thursday in January.

Today I rode "Out the Road." The last vehicle I saw turned off near mile marker 22. Beyond there, I went 15 more miles one way through a heavy snowstorm without seeing a single sign of life. Not a car. Not a snowmobile. Not a barking dog. Not even a raven. All I had was the increasingly snow-choked road and miles and miles of white silence. I loved it.

I had plans to ride all the way out to the end and take a triumphant self-portrait in front of the "END" sign. That sign stands near mile marker 40. But between miles 36 and 37, I noticed the snow depth on the road had exceeded five inches and snow was still coming down hard. Even atop a paved road, five inches of snow means you have to earn every mile and earn it well. I was riding at about 8 mph at that point and working extra hard for less and less distance. Riding to the end of the road would have meant an extra hour back to the point where I was, and I was becoming concerned that the snow would become so deep it may not even be rideable soon. And 40 miles is a long, long way to walk. (Unpacked snow depth would probably have to be in excess of 9 inches to become unrideable on a road, but it was coming down hard. In retrospect, I still feel it was a valid concern.)

So I turned around, just over 3 miles shy of my goal. I have still never ridden all the way out to the end of the road from my home. Someday. Some other, 85-mile day. When the miles aren't quite as hard-earned.

Overall, it was a pretty tough ride and of course I didn't eat enough. The last 10 miles, when I was back in the city, there was a 25-mph headwind whipping up the road, dark had descended and the temperature had bumped up to an extremely soggy 35, were especially difficult. For a while, I was having that full-body nauseated sensation where it feels as though my body is trying to reject itself. I saw an open, half-filled cup of ranch sauce on the road and had a more-than-fleeting urge to eat it, even though I still had a granola bar in my pack. (I think this is the reaction of long physical exertion. Our minds start to reject reason and react solely on instinct.) When Geoff did his 30-mile run, he tore open a pack of sport beans and dropped most of them on the road, then actually stopped to pick them up before thinking better of it. These reactions sound so repulsive now, but they seem perfectly normal when you're in the depths of your tunnel, mind completely closed to everything but the faint light at the end.

Now that I'm at home with plenty of ice cream and veggie lasagna in me, I'm feeling much more normal. I'm a little disappointed. I was kind of looking forward to floating around in that cloud for the rest of the evening. In all, my ride was just less than 80 miles. It took me a hair over eight hours. I dressed well, but wet is wet. I was never able to stop for longer than two minutes. I ate three granola bars and three fruit leathers, for a total of about 600 calories. I'm pretty proud that I actually made myself eat that much - but it wasn't nearly enough, especially considering that lunch was supposed to fall somewhere in there. One of these days I will learn how to eat while bicycling. And one of these days I will return from a ride without pruney toes, but neither is likely to happen very soon.