Aqua Lung Express Adjustable Fin
Although there are many great features to this fin, look at the “armadillo” hinge of grooved material on the top of the foot: this specialized feature absorbs energy from your kick and releases it again at the end of the kick cycle for a more efficient kick and reduced strain. Includes Spring Straps for easy on/off.
- Armadillo Power Our Armadillo Hinge at the blade base absorbs energy on the downstroke and releases it on the upstroke, giving you a power boost on every kick.
- Secure Spring Strap The sturdy, padded spring strap keeps the fit snug on your foot, your fit great, and your heel protected from abrasion. Features finger loops for easy on/off, even while wearing thick gloves.
- Full-Pocket Design High comfort, no booties required. Full-pocket fins give you an increased perception of your kicks’ effect on the water. The foot pocket is made of the soft material of varying elasticity for comfort and efficiency.
- Hydrodynamic The rubber side ribs channel water down the length of the fin to reduce drag and maximize the efficiency of your kick.
- Reduced Strain Why strain your foot with unnecessary bending when the fin can do the dirty work? This fin’s mid-foot flex joint attaches the blade to the side of the foot pocket to aid in energy transfer and reduce strain on your ankles and toes.
- No-Slip Sole Underside has an excellent grip to reduce the risk of slipping on the deck.
LG, M, S, XL