Reef - ERF RS4 Fins
CONTOUR FIT ANKLE STRAPS
Natural rubber ankle straps to keep the fin comfortably fastened to your foot when in use in all surf conditions.
- RS4 RUBBER COMPOUND
100% Floating Malaysian rubber. The perfect mix of the best natural rubber with duro-meter set to provide comfort and enhance propulsion and speed.
- BLOW HOLE VENTS
Provides the perfect release of sand and pebble build up for drainage and comfort.
- PROFILED RAILS
Designed to create maximum thrust and act as the source of strength and stability throughout the entire fin enhancing speed in the water.
Ridge grooves on the base of the foot pocket for the grip and increasing traction in slippery conditions.