The Biscottini are an integral component of the leaf spring suspension system and connect the secondary eye of the crossbow to the frame. Their function is to allow the crossbow to work through length changes during suspension suspension.
The quality and precision of this component therefore determines the correct articulation of the whole system. Also in this case we have focused on the highest quality of materials. The biscuits in the XT AUTOMOTIVE catalog are made with reinforced steel, undergo a galvanizing treatment to avoid corrosion and a dehydrogenation treatment, all to improve the quality characteristics of the piece.