Our Nautilus Twins fall into the category of a classic, well-balanced upright twin template. Derived from the tried and true MR style outline that has proven to be a go to for surfers in performance oriented twins for nearly four decades. The Nautilus Twins are a true ‘all around’ upright template, a great place to start for most surfers in most twins. They have sufficient base & surface area to provide drive and stability through turns, yet not so much to over-fin most boards or surfers. The Nautilus fins will allow you to generate speed with ease, pivot and release easily off the top, and our SeriesIII foiling will help you maintain fluid acceleration through and between maneuvers. Think lots of flow.