The ESBS (Ergonomic Strap and Buckle System) is a replacement buckle system for Aqualung adjustable fins. The protruding press – to- release buttons can be operated easily even while wearing thick gloves. The strap, made of rubber with anti-aging compounds, has three convenient loops. This makes strap easy to tighten or pull up over the heel even with the thickest of gloves.
Easy to fit to existing Aqualung fins and is sold in pairs.