Hollis F-2 Open Heel Diving Fins Housing The use of a secondary

The use of a secondary bottle

Bungee loops inside the pockets

You'll extend your depth limit to 45 metres/145 feet and learn to plan and execute repetitive decompression dives using a single stage/decompression cylinder

Single or twin cylinder capability

Flat lock stitched seams

Hollis F-2 Open Heel Diving Fins Housing The use of a secondaryThe Hollis F2 Fins are engineered for divers seeking a lightweight, high performance fin suitable for travel and technical diving. Constructed from high grade, heavy duty TPE, these fins offer durability and flexibility. The patented design increases blade surface on both the downstroke and upstroke, enhancing efficiency with any kick style. A shorter blade design allows for easy packing and improved agility in tight spaces. Standard features include