a) The jumper is placed obliquely in the list to the right or left of the slats, as his leg thrust, feet
parallel and slightly apart, arms hanging naturally.
b) The race of approach should be initiated with the takeoff foot.
The athlete can approach the slats at an angle of 180 °.
The
ideal approach and 45 °.
Very closed the passage will be delayed.
Very open tending to 90 ° pass faster.
But
appears difficulties.
c) The running speed in the light of mechanical approximation would be 100%.
Not all athletes can, given the
weakness of the legs of thrust, a total use at the point of impulse.
(Point Conversion race drive
vertical.)
d) When approaching Batten, leg thrust is flexed, body tilted back, center of gravity
low, behind the leg thrust and an optimum angle is 45 °.
e) Marks - preferably one in output.
The beginner can have two.
Most 7m runs until the bar passes over three
slow and speeding past.
Generally the point of takeoff from 0.90 dista al, Batten 20m towards the race.
Source: Athletics
Nenhum comentário:
Postar um comentário