S.R. Smith's 6-Feet Frontier III replacement board has a durable acrylic outer body, a non-slip, sanded tread and is pre-drilled with two holes for ease in installation. With hand-laid fiberglass and resin roving over a laminated wood runner acting as the board's skeletal frame, the Frontier III board will provide years of fun and safety on residential pools. It features the same non-slip, sanded tread as seen on other S.R.Smith boards. Will retrofit onto the following S.R.Smith stands - Flyte-Deck II, 606 Cantilever, 656 Supreme and the U-Frame. All S.R.Smith boards come with a how-to diving instructional video to ensure maximum safety when using your board.