Required pole for Chimera OctaPlus5 HiHeat or OctaPlus 57 HiHeat Lightbanks on Quartz/Daylite Speed Rings, in conjunction with Octa Adapter Set (3795, not included). Poles sold individually, a full set of 8 are required to assemble an OctaPlus. Listed below are the circular speed ring diameters that require this pole.