Add stability and rigidity to your OConnor flowtech 100 tripod with this Ground Spreader. The ground spreader attaches to the removable rubber feet on your flowtech 100 tripod. Each arm of the spreader has a locking release button that allows you to adjust the length of the inner arm, using 12 locking positions to change tripod height and leg spread. The spreader can be left on the tripod when it closes up as long as all the spreader arms are the same length.