F-1 XXL

The Hollis F1 fin blends graceful movement, power and bulletproof construction. Meet the new standard in diving.

High grade, heavy duty rubber construction

Angled strap mounts for comfort and a better transition of power

Spring heel straps with easy-grip heel tab

Multiple strap mounting positions for a fine tuned fit

Vented blade to reduce stress while accelerating water over the blade

Generous foot pocket