Professional Light is much more effective than other and as simple to use every fin available on the market. The initial thermal polymer edge material supplies a variable flex that change throughout the kicking modes. The edge is very flexible and incredibly snappy needing less kicking effort.

Cressi-sub was the very first company to identify the performance worth of the feet pocket. The Professional Light's edge turns into a true extension of the leg. Professional Light out maneuvers split technology is really as attractive because it is effective and charges under the majority of the diving fins available on the market.

The initial feet pocket design keeps the diver's heel from stretching within the finish from the feet pocket. This transfers the kicking load towards the diver's heel, as opposed to the core feet and removes feet fatigue and cramps. Professional light's feet pocket is extra wide with soft expansion sides for extreme comfort. Many of these high end features are packed inside a fin that weighs in at 35% under conventional fins.