dgk <[email hidden]> wrote in
news:[email hidden]:
Quoted message said:Two weeks after starting to use SPD pedals one of my knees is hurting
a bit. The only adjustment I know of (besides the release setting) is
to move the cleat either forward or backward, whichever of the two
sets of screws is not in use.
I can also move ME on the bike by adjusting the seat position. Any
advice appreciated.
If you could provide a little more detail on the location of the pain,
it would help.
Top of kneecap, bottom of kneecap tendon, medial knee (inside), lateral
knee (outside); each had specific causes and remedies.
As noted before, some pain comes from too low a seat/large forces, some
from too high a seat/overextension, some from improper seat fore and aft
adjustment (on the seat post), and some from improper cleat alignment.
You might want to take the advice I read somewhere and walk with wet
feet across a surface that will show your footprints to get the
orientation of your feet, and then differentially adjust your clips
to match.
You might also want to take the clips off and see just how they
can be adjusted. The ones I'm familiar with allow fore and aft
adjustment, both in the clip slot for the bolt head and in the shoe
socket for the bolt, along with rotary positioning via knurled mating
surfaces.
I've fiddled around for a couple rides to get the right cleat radial
adjustment.
I've used Road Cycling; Gregor and Conconi, editors; Blackwell Science;
ISBN 086542912X; which is a product of the IOC Medical Commission both
for the general biomechanics and specific medical advice.