Fourth Element Tech Fins - Grey Scubapro Masks & Snorkels Light source: Cree high-intensity LED

Light source: Cree high-intensity LED

downstream valve offers incredibly smooth breathing in all conditions

The adapter plate itself is designed with sufficient depth

Light will only work in "take me home" mode until the battery is recharged

Provides a snug fit

Fourth Element Tech Fins - Grey Scubapro Masks & Snorkels Light source: Cree high-intensity LEDFourth Element Tech Fins Maximised Performance The Fourth Element Tech Fin redefines classic vented fins with maximum performance. This fin provides a comfortable foot pocket. Furthermore, it uses natural rubber with a unique density gradient. Paired with optimised stiffness, these fins therefore offer superior performance underwater. The fin's vented design minimises drag as well as fatigue. Water flows smoothly along the blade. Stiffening rails and