The Long Blade Standard Flex Fin is designed for lifeguard performance, rescue swimmers, and deep-water or distance swimming in challenging surf. It delivers maximum thrust per kick with a stiffer, high-output feel for efficient propulsion over longer distances. Standard Flex is our stiffest flex, built for strong, experienced swimmers who prioritize control, drive, and power in demanding conditions. Choose Short Blade Standard Flex if you want quicker response, tighter maneuverability, and improved performance in shorebreak and rescue zones.

BEST FOR:

• Lifeguard duty and active rescue swimming
• Long-distance ocean swimming and deep-water training
• Heavy surf and challenging ocean conditions
• Experienced swimmers seeking maximum drive and control
• Open-water endurance sessions