Designed, manufactured in accordance with the Regulations World Athletics (WA Certificate: E-04-0387).
Automatically operated hurdle. By setting the height of the board through the activation of the triggers located below it, the counterweights of the bases are automatically housed in the corresponding place according to regulations.
Composed of a base made of extruded aluminium profiles with a specific design that allows easy movement of the counterweights. The profile is closed by means of injected plastic covers both at the front and back.
At the base perpendicularly and in its two front corners, two aluminium tubes of circular section and own design are inserted that position the crossbar at different heights (1.067 m, 1.00 m, 0.914 m, 0.838 m, 0.762 m) by means of handles that in turn move the counterweights housed in the base to the proper position. In said aluminium tubes the mechanism is inserted so that they have no possibility of displacement.