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It ain’t a toy, so update your bike skills

July 16th, 2010 randyking No comments

Drawn from Human Kinetics: The information-leader in physical activity and health.

Climbing with style in Moab

When you've mastered the basics, you can go for style points

Most of us learned how to ride a bike when we were in elementary school or before. And as avid mountain bikers, most of us have kept riding our bikes much longer than our friends who learned how to ride at the same time we did. However, how much actual training or revisiting of basic bike-handling skills have we done since then, to learn how to get the most out of these high-tech machines we love so much?

This need for updating our basic skills and increasing the efficiency of our riding is  addressed in Mastering Cycling (Human Kinetics, 2010), by author John Howard, three-time Olympian and 18-time national masters cycling champion. Howard says cyclists need to avoid the “Toy Syndrome.” It ain’t a toy, so don’t approach it like one.

Howard encourages riders to polish up their skills in several key, basic skills areas:

Climbing in the saddle

Fast, efficient climbing demands that riders know when and what to do at the key moment to keep going forward and up. “Delaying the decision too long will result in the loss of both speed and momentum,” Howard says. What gear you choose and how you shift depends on how much you have left in the tank – your available power, fitness level, and pitch of the climb. The length of the climb also influences how the rider approaches it.  “If you are starting to climb a long, gradual hill, use a gear that is comfortable and lets you maintain an rpm of about 90,” Howard explains. “When your cadence begins to slow down, downshift to an easier gear. If you are going to stand on the pedals, you may want to shift up to a higher gear so that you don’t waste energy spinning.”

Climbing out of the saddle
Off-the-saddle climbing demands a balance between keeping a reasonable hear-rate (not burning out) and getting that burst of forward umph. “Gravity will win the battle if you surge on the pedals, pull and push your upper body forward or backward, or worse, pull your upper body up and down, disengaging the important core muscles,” Howard says. “The primary force in moving the bicycle forward is generated at the 3 o’clock and 9 o’clock positions of the cranks.” Howard says less-experienced riders often mistime their crank surges, so they lose lots of power at the top and bottom of their pedal stroke, since these areas are inefficient in out-of-the saddle pedaling.

Cornering
True cornering skills require fluid, snap judgments on all the aspects of each turn, including camber, radius of the turn, trail conditions and any thing that affects speed. Riders must lean the bike through turns to speed through them.  “A cyclist must estimate how much lean is needed to counteract the physical forces that want to project the cyclist and the bicycle in a straight line,” Howard says. “The amount of lean depends on the speed traveled into the turn, the tightness of the turn, and the degree and direction of the road bank.”

Braking

Howard discusses the two types of braking: feathering and “hot stops.” Feathering is used most of the time, to lightly control speed and ride smoothly through normal terrain changes. “Hot stops” are required when the rider must stop and stop immediately.  “The action is accompanied by an approximate bias of two-thirds on the front brake and one-third on the rear brake,” Howard explains. “Cyclists will have very little time to slip back in the saddle and apply the front brakes. When it is done properly, the bike can stop in half the distance that it would normally take.”

Shifting

“Whether you are a competitive or a recreational cyclist, your cadence needs to be as comfortable and smooth as possible, never jerky,” Howard says. He advises single gear shifts and warns against cross-angled chain lines.  “Cyclists should listen to their bikes and avoid crossing the chain over radical angles, such as the big chain ring and the larger cog in the rear. This will save wear and tear on the drive train and the knees,” Howard adds.

For more information, see Mastering Cycling.

Of Zen and mountain biking – part II

December 7th, 2009 admin No comments

"Even with speed it is essential that the mind does not stop." Takuan Soho
“Even with speed it is essential that the mind does not stop.” Takuan Soho

“If a man strikes at [the beginner] with the sword, he simply meets the attack without anything in mind. As he studies … and is taught … where to put his mind, his mind stops in many places. … Later, as days pass and time piles up, in accordance with his practice, neither the postures [or ways] are weighed in his mind. His mind simply becomes as it was at the beginning.” Takuan Sōhō, The Mysterious Record of Immovable Wisdom.

On a recent group ride, I tackled a local legend – the eponymous feature on the Liberty Mountain Dam Trail. I had concluded that it was pretty straightforward from  one side at least. It required only full commitment. So I said to Scott as we bypassed the one end, headed up the ravine. The blue sky peered through the leafless canopy above. The 8″-wide concrete wall stretched across the ravine from trail to trail, reaching a maximum height of  4′ on the uphill side and maybe 5′-6′ on the other. Checking my head as we rolled closer, I slowed, turned onto the line and went for it.

This chutzpah stems from my new focus on the bike, wood work. Fortunately for my health and finances, I live in the Blue Ridge and not the Northwest. Yet the key to survival and success is the same on bridges, skinnies and “up-in-the-air” riding of all heights. Oh, I hear your skepticism. I remember reading about this free-climber (those who climb massive rock faces without ropes or attachment) saying that most people can walk across a 2X4 set up between two cinder blocks, ergo most of us could walk across the same board 100′ in the air. In both cases it’s a question of would not could; we have the necessary ability.

Focus on the end goal to ride elevated features

Focus on the end goal to ride elevated features

Look at the singletrack that you ride regularly. Do you often veer off the trail because you are unable to follow that thread of dirt? This is important, because I’m not suggesting a “Just Do It” or “No Fear” outlook. I am suggesting that if you’ve ridden singletrack for years, advancing your skills, then you have what it takes to ride contraptions and obstructions when you encounter one. They are just elevated editions of the challenges you ride on the ground.

“Technique and principle are just like the two wheels of a cart.” Takuan Sōhō, The Mysterious Record of Immovable Wisdom.

Fear, that old fox

Fear, that old fox

Right, you say, but I’m not riding onto that log or that bridge. Right, I say – the next time I rolled up to the Dam, I wouldn’t do it. Por que no? It may be that old fox, Fear. Sneaking around whispering vile lies about how you’ll never this, and who are you to try that?

“(Come in under the shadow of this red rock), and I will show you something different from either your shadow at morning striding behind you or your shadow at evening rising to meet you; I will show you fear in a handful of dust.” T.S. Eliot, The Wasteland

So, how do you defeat fear? You don’t. Fear is a natural reaction to things perceived different and dangerous. That gives us two points to with which to work.

1. Fear is not be feared – just because you’re scared doesn’t mean you can’t do it. Think in cardio terms. Many people stop pushing themselves when they are out of breath or when their heart is hammering. Bikers know that we can keep pushing further. In fact, we will need to if we want to achieve our cycling goals. This applies to fear too. Accept the fear and ride through it. Following my backing away from it, I approached the dam on another ride and rode across it again, fearing the entire time that I would not make it. I rode through the fear.

2. Features are not different than technical trails – The technicality of features is not any different nor much more dangerous than a challenging singletrack section. It is only in our perception that they differ greatly. And in the level of commitment required – like a steep, sketchy downhill. Focus on the end of the feature and onto where you want your front wheel to go – not where it is currently.

“The gnarlier the line is, the more speed you need and the more you must commit. … When the going gets really steep and silly, braking screws up your bike’s handling, and you can’t really slow down anyway. You just have to surrender yourself to the hill.” Mastering Mountain Bike Skills.

I can tell you, from personal experience, that the reward of pushing your personally-set-limits is immensely satisfying. And once you succeed a few times you will begin to see the trails and places you ride in a new light. New options will appear to you and it will spice up your riding. As you continue practicing pushing yourself, you will move past methodically thinking it through, and like the warrior in the opening quote, you will find yourself riding these features without even having to think about it. Happy Trails, amigos.

Don’t miss – Of Zen and Mountain Biking Part I & Part III (Coming Soon)

For Stanley, Christa, Darren and Dig, who tolerated my early bike-borne Zen ravings.

© Big Mountain Riding