The mid-level spreader design offer continuous variable adjustment between maximum and minimum height settings and assist the tripod in rapid setup and pull down by keeping the tripod legs at an equal or preset distance relative to each other.</p><p>Features:Provides infinite adjustments for the footprint of the tripod Top adjustment knob offers easy operation Latch and swivel design spreader attachment enable fast setups and prevents accidental damage Suits all Sprinter II and HD tripods</p>