The Sachtler Mid-level Spreader for flowtech75 is a lightweight mechanical spreader for flowtech tripods, Ace Mk II systems and tripods. It is attached to the tripod legs using latching pins and locating holes, with release buttons for installation. The spreader arms can be unlocked and extended to set the tripod footprint. The unit weighs 0.34 kg and has a built-up radius adjustable from 15 cm to 25 cm.