Asics
at
Runnersworld
(Rayners Lane, Middlesex)
0208 868 7057
Pronation
is the inward (medial) roll of the foot and in particular
the heel and arch which occurs naturally at the heel
strike as a cushioning mechanism.
Overpronation
is when the feet roll inward too much.
Supination,
also known as underpronation, is the opposite
to pronation where the feet don't roll inward enough.
Wearing the wrong type of shoe will lead to painful
shins and joints, or even injury.
How
do I find out if I pronate?
It is easy to find out if you're a pronator or supinator
- look at your trainers! A pronator's outer soles
wear down along the inside of the ball of the foot and
they tend to have flat feet.
The supinator's outer soles wear down along the
outer edge and their feet tend to have high arches.
Shoes are designed with features to control these problems.
(see
the Wet Foot Test
to find out if you are flat footed or have high arches)