The FIXE FIFI Hook is a specialised aid climbing tool, primarily used in big wall climbing and rope access scenarios.

This hook, crafted from aluminium and Dyneemaeema for strength and lightness, is designed to temporarily anchor climbers during challenging ascents. In sport climbing, it proves particularly useful for testing new moves as it allows climbers to hang on a point and evaluate or rest before attempting the next section of the climb. Its functionality in providing a quick and temporary anchor point makes it a valuable asset in a climber's gear set for both complex and exploratory climbs.