Cart “Tidal Fins with Adjustable Straps and Enhanced Propulsion” has been added to your cart. Continue shopping Product Price Quantity Subtotal × O'Brien Voodoo Kneeboard with Hook, Yellow, 51.25" $184.79 O'Brien Voodoo Kneeboard with Hook, Yellow, 51.25" quantity $184.79 × Tidal Fins with Adjustable Straps and Enhanced Propulsion $39.99 Tidal Fins with Adjustable Straps and Enhanced Propulsion quantity $39.99 Update cart Cart totals Subtotal $224.78 Shipping Flat rate Shipping options will be updated during checkout. Calculate shipping Country / region Select a country / region… United States (US) State / County City: Postcode / ZIP: Update Total $224.78 Proceed to checkout