Aqua Lung Express FP Full Foot Fin

These are an excellent choice for warm water.

They have a powerful, compact blade and they come in a wide selection of colours. The rubber side ribs minimize energy lost to spill-over. The Mid-foot Flex Joint provides efficient energy transfer and reduced leg strain. This results in extreme comfort.

Aqualung Express FP fins features:

• The armadillo membrane at the base of the blade provides a power boost on every kick.
• The customized techno-polymer alloy blade has a high spring and flexibility for excellent responsiveness.
• The rubber side ribs channel water down the fin, minimizing wasted energy.
• A Mid-Foot Flex Joint attaches the blade to the side of the foot pocket maximizing energy transfer and reducing the strain on the ankles and toes.  
• Ergonomic foot pocket has varying elasticity for a natural fit and efficient kicking.
• Integrated power transmission keeps the foot pocket from stretching on the power stroke.
• Anti-slip rubber pads on the bottom of the foot pocket give traction for moving around.