Zacuto VCT Universal Baseplate, 15mm Rod Type, 40mm of Vertical Adjustment - Bundle With Zacuto VCT Tripod Plate Zacuto VCT Universal Baseplate - Pair of 6.5" (16.5 cm) 15mm Rods - Gel Polymer Shoulder Pad - 1/4"-20 Screw - 3/8"-16 Screw - Zacuto Lifetime Warranty - Zacuto VCT Tripod Plate Gel polymer shoulder pad Two threaded rod ports in the back Lightweight adjustable rod mount with up to 40mm of vertical adjustment 40mm of vertical adjustment