C4 Carbon - Mistral Snorkel Bi-Fins wide field of view and

wide field of view and replaceable plastic lenses

you can also adjust this to your neoprene and buoyancy

Delfit foot pocket system for secure fit and efficient force transfer

They are especially useful with close-fitting carbon bifins and monofins where barefoot contact can create small pressure points

Incorporated inner tube with manual automatic inflation

C4 Carbon - Mistral Snorkel Bi-Fins wide field of view andC4 Carbon Mistral Snorkel soft The C4 Carbon Mistral is a snorkel specifically designed for freediving and spearfishing. It features an anatomical bite in non allergenic silicone for long use. The tube is molded in two different materials with a different hardness. The central part of the tube is made in semi rigid thermoplastic and the upper part of the snorkel is made in a softer more flexible material.