Length (crossbar): 4 m. (Extendable to 4,5 m for pole vault).
Length (cylinder): 12,5 cm.
Diameter: 3 cm.
Foam crossbar made up by 35 sections, providing security in the practice of high jump and pole vault. A resistant elastic cord goes through inside and joins it to the upright of each post. The crossbar yields and returns immediately to its starting position when the jumper touches it. Used by national high jump and pole vault coaches.