Ships in 24hr! [est. Ship $11.69] edelkrone Wing Slider (16 lb Payload) Portable, Folding, Manual Slider, 1.3' Travel Distance, Fluid-Dampened SteadyMOVE, 16 lb Payload, Adjustable Tension, Travels up to 4x Its Length, 1/4"-20 Camera-Mounting Screw,...