Fotoconic 152mm / 6 Inch Diameter Speed Ring Adapter Flange Speedring Softbox Soft Box for Bowens S Flash/MonolightSPECIFICATION - Compatible with Bowens Studio Flash ??br /> - Material: Steel ??br /> - 152mm Diameter. ??br /> - Weight: 94g ????br /> ?PACKAGE INCLUDED - 1 x 150mm Bowens Mount ???Features of Fotoconic 152mm / 6 Inch Diameter Speed R..