■ Universal fin strap for open heel fins
■ Width: 30mm / 1.2in – Length: 460mm / 18.1in
■ High quality vulcanized rubber material 

The most user-friendly buckle system on the market, it can be mounted on any Mares open heel fin.

■ User friendly buckle system
■ Easy donning and doffing with thick gloves
■ Can be mounted on all Mares open heel fins 

Simple yet innovative

■ Smart alernative to steel spring straps
■ 3 sizes: XS/S - R - XL
■ 5 color options: BK - WH - BL - YL - LM
■ 2 extensions for a better fit
■ Ergonomic heel cover
■ Wide loop to be used even with thick gloves 

 Created as a smart alternative to the steel spring straps, this novel item relegates adjusting a fin strap to the past.

Bungees exceed steel springs in all aspects: higher elastic properties, unaffected by sun, salt and chemical agents, lower weight and lower cost, and Mares has 40 years of experience using bungees as a key element in spear guns.

With the new Mares bungee strap donning and doffing a fin is a breeze, and the comfort during the dive is guaranteed by the new ergonomic heel cover.

The Mares Power Lock helps prevent fin sores, and helps secure when using oversized fins. They are designed to fit over a pair of full-foot fins and hold them firmly.

■ Designed to fit full-foot fins
■ 2 sizes: S and L
■ Helps to secure when using oversized fins
■ Prevents fin sores