Aqua Lung Express Full Foot Diving Fin (Medium/Large, Black/Orange)

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$119.99 $99.00
(You save $20.99)
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  • Customized techno-polymer alloy blade has a high spring effect and flexibility for excellent responsiveness and acceleration
  • Armadillo membrane at the base of the blade absorbs energy during the power stroke, and releases prior to the upstroke for a power boost on every kick
  • Rubber side ribs channel water down the length of the fin, minimizing wasted energy from the spill-over effect
  • A Mid-foot Flex Joint is used to attach the blade to the side of the foot pocket for efficient energy transfer and reduced strain on the ankles and toes
  • Ergonomic foot pocket uses rubber of varying elasticity for a natural fit and comfortable, efficient kicking. Integrated power transmission belt keeps foot pocket from stretching on power stroke. Anti-slip rubber pads on the bottom of the foot pocket provide traction for moving around on boat decks