IST Spring Fin Straps
- Super-stretchy rubber construction
- Interior spring easily fits to most foot sizes
- Extra-large pull loop for easy donning and doffing
- Compatible with IST FP-01, F-6, F-4 and CF-22 fins
Convenience is king for the IST Spring Fin Straps. Designed to eliminate constant adjustment so you can spend more time in the water, this bungee fin system is compatible with IST FP-01, F-6, F-4 and CF-22 fins.