Tracy International 20-1012A Sea Flow Tilting ABYC Swivel Slider, has a one of a kindrockingmechanism, and fits2-7/8 in. pedestals and quad bases. The Sea Flow Rocker was precisely engineered to make any fixed helm, companion, or cockpit seat as comfortable as sitting in your favorite recliner at home, and is a great addition to any vessel.This precision crafted control gives yacht and boat manufacturers limitless possibilities.The Sea Flow Slider is a perfect fit for new installations or when refitting older existing seats, IT ROCKS.

Adapter Plate needed for most installations:

Model Number: 20-1012ADAPT, sold separately.