Mares has designed the ABS Plus buckle in order to improve the release system by increasing the fastening safety. If pressure is applied from only one side, the buckle will not release, or will release only with great difficulty. Both buttons must be pressed at the same time to open the buckle. This new system also makes it easier to use, by reducing the effort required for both opening and closing of the buckle. ABS Plus Buckles is a single strap with two buckles and come with a 12 month warranty.
The Mares ABS Plus Buckle comes standard on the following Mares Fins: X-Stream, Excel+, Volo Power, Avanti Quattro, Wave, Avanti Super Channel OH

Mares ABS Plus Strap and 2 Buckles Complete

• Mares Fin Strap with ABS Plus Buckle Assembly
• Fits Multiple Models of Mares Fins
• Improved Release Fastener System
• Double Button Release
• Don't Let a Broken Strap Stop Your Dive
• Great Save-A-Dive Kit Item
• Durable Rubber Strap with Impact Resistant Buckles
• 1 Year Limited Warranty