J.Michael Manning

Matthew,
Tight or sore hamstrings may be caused by a number of things, but as it
relates to proper bike fit, it typically is an indication that you are
overreaching because your saddle is either too high or too far back. An
efficient pedal stroke would more evenly balance the workload betwen the
quads and hams. Consider that the quads are a very powerful muscle
group...as you exert greater force near the bottom of the stroke, your
hamstrings are lengthening and if not allowed to relax will begin to
tighten. It is akin to stretching a rubber band beyond its normal length.
This causes stress and soreness. As well, you are depriving yourself of
power because you have basically applied the brakes. There are a number of
things you can do to improve your flexibility and range of motion, such as
regular stretching, massage or heat therapy. But it is more important to
address the root cause of the problem. Proper bike fit and proper posture
means efficient biomechanics. Without it, you are wasting a lot of energy.
It's like trying to shoot a free throw without the benefit of being able to
flex your wrist or fingers. Look at Shaq...he shoots from the shoulder and
elbows. No wonder he misses so often. Contact me if you need a professional
bike fitting.
J.Michael Manning
503-330-5531

>From:
>To:
>Subject: [OBRA Chat] hamstring
>Date: Thu, 9 Feb 2006 08:37:20 -0800
>
>Good morning,
>
>
>
>Does anyone have any experience with resolving a strained hamstring, ie.
>saddle position/height, or any helpful remedies for recovery?
>
>
>
>Thanks very much,
>
>

>mathew braun
>
>
>
>d o w a
>
>319 sw washington street. #200
>
>portland, or 97204
>
>p: 503.226.6950
>
>f: 503.273.9192
>
>m: 503.808.0495
>
>
>

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