iFLY RAZZOR Pro - Ultra Light Wind Performance // learn hydrofoil sailing

➡️ This video showcases the exceptional aerodynamic and hydrodynamic efficiency of the iFLY RAZZOR Pro in ultra-light wind conditions. ➡️ iFLY achieves stable flight and high speeds where most foiling craft remain stuck in displacement mode. Taking off in light wind is not inherently difficult per se. Even low-tech boats can lift off with sufficiently large sails and oversized foils. The true engineering challenge lies in combining early takeoff with high speed, superior flight stability, and precise control — and maintaining this performance consistently across a wide wind range. The iFLY RAZZOR Pro meets these demanding criteria through: ➡️ Active foil control system FlySafe® ➡️ Advanced foil design and construction — on a technological level comparable to SailGP, TF35 and America’s Cup foils ➡️ Mainfoil Differential T-Foil (MDT) — increasing righting moment by actively using the windward foil for downforce. The mainsheet stays tight, using the windward foil to create downforce Unlike conventional designs that rely on brute-force sail area and oversized foil area to get airborne — often at the cost of speed and control — the iFLY RAZZOR Pro maintains efficiency across the full wind range — from light breeze to strong winds over 25 knots and rough sea states.