Re: [Paddlewise] biomechanix, paddle design

From: Mark Zen <canoeist_at_netbox.com>
Date: Tue, 31 Mar 1998 14:32:03 -0700 (MST)
On Mon, 30 Mar 1998, Joy Hecht wrote:

>>
>>Geo. Bergeron wrote:
>>
>><  snip  >
>>>         Higher gears and a lower cadence (turnover) put strains on muscles
>>> and joints. In bicycling, the knees go first with high gear pedaling, but
>>> they're followed by hips, ankles, sciatica. . .<  snip  >
>>>         Washburne I think suggests that shorter paddles with less "purchase"
>>> are like lower gears on a bicycle. Higher turnover results in less stress on
>>> elbows, shoulders, wrists. . .<  snip  >
>>
>>This is very much like my experience.  I'm probably one of those 
>>cyclers-and-paddlers who does everything in too high a gear.  But I find that it is 
>>more comfortable to do things in higher gear (or with a slightly wider paddle) - I 
>>seem to be more able to keep the cadence down and get a reasonable momentum going 
>>and keep moving, whereas going at higher cadence and less power per stroke it feels 
>>like I'm burning up much more energy to go less distance.  I'm not particularly 
>>speedy on a bike or in a kayak - perhaps above average for my height and gender, but 
>>definitely no racer or anything.  But I find myself wondering whether simply some 
>>people's bodies are more comfortable going along in a higher gear to accomplish the 
>>same speed or distance that others would comfortably do in lower gear.  I have 
>>always biked in high gears (not up mountains, I should say, mostly just around town) 
>>and find that downshifting is a more strenuous way to cover distance.  (Also much 
>>less fun.)
>>
>>Probably I am risking my shoulder, knees, etc. - but is there also an element to 
>>this that is simply a function of how different people's bodies get the best 
>>momentum?

yes, you are risking your knees, quite a bit. probably the shoulders too,
although i'm not anywhere near an authority on kayak paddling. most people
peddle their bicycles way too slowly [cadence, not mph/kph] and don't
realize how much strain they really are putting on their knees. it does
take a lot of practice, at first. once you are used to it, you'll wonder
how you could have ever done anything else.

[snip]

>>
>>
>>Joy Hecht
>>Arlington VA

mark

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Received on Tue Mar 31 1998 - 13:48:35 PST

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