Replacement Composite Skeg Slider Bar to suit the Fusion II and Fusion Duo Skeg Slider System. Extensive testing has shown the Composite Skeg Slider Bar to be the most reliable solution for use in the wide variety of conditions and environments encountered during kayaking trips and expeditions across the globe; the composite bar can be produced within narrow dimensional tolerances to give a snug fit for the Skeg Slider Button, preventing wobble or misalignment of the ratchet teeth, without expanding in warmer climates and causing the system to jam. Another advantage of the Composite Skeg Slider Bar is its self-lubricating properties (although we do recommend enhancing this by regularly rinsing the skeg slider box and treating it with silicone spray to ensure continued smooth operation), however this does mean that over time one side can become worn flat through normal operation; we recommend rotating the bar 180° to extend its life at this point, and then purchasing a replacement bar from this page once the need arises after this.