V5
The V-5 Model is designed to be an all-purpose fin for both bodyboarding and bodysurfing. It has a five-inch blade with the vertical side rails slanted down to a narrows tip. This slim profiled VIPER is very lightweight and has excellent acceleration, maneuverability, tracking and burst speed. It uses shorter, quicker kicks. Look for a yellow splash on the blade.
V5 FLEX
The V-5 Flex Model is the same design as the V-5 but has a more flexible blade which requires less effort to kick. Look for an orange splash on the blade.