O'Brien Voodoo Kneeboard w/ HookThe O'Brien Voodoo Kneeboard combines hard-charging runs at the wake with a forgiving ride. Quad molded fins at each corner provide extra tracking, and the curved underside makes for quick and smooth edge transitions. The 3/4" thick pad provides plush comfort for your knees and ankles, while the 3" padded strap secures you for maximum control. Roto molded, this O'Brien kneeboard is buoyant, durable, and easy to learn on. The integrated aquatic hook makes it easy to get up the first time every time.Features:4 Padded adjustable strapRoto-MoldedIntegrated hook3/4" EVA padVariable beveled edgeQuad molded finsCalifornia Residents:WARNINGCancer and Reproductive Harm -P65Warnings.ca.gov