The offsets on these extruded aluminium standards are raised and lowered by a timing belt/pulley system designed for high durability and operated by a hand crank. The eye-level readout window displays crossbar height in both Metric and English measurements. Measuring system is attached to the offsets providing accurate readings. A 3” adjustment range window allows for initial calibration to correct for uneven ground.
Offset heights are adjustable from 3’ to 21’.
Steel base adjusts from zero line to 32” behind the box.
Bases easily slide and include adjustable levelling pads. Meets USATF,
NCAA, and High School specifications. IAAF certified.