H-Expander
All Hagstrom electric guitars and basses include our patented H-Expander™ truss rod. Providing tension at both ends and running the entire length of the neck, the rigid yet light-weight alloy truss rod allows for a very low action and thin neck, two factors that were instrumental in earning Hagstrom its reputation as the world’s fastest playing guitar. The H-Expander™ truss rod does not only provide ultimate stability of the neck, but also plays a hand in providing you with the unique “Hagstrom tone”. Longer sustain and a round attack, are a couple of the sonic characteristics that the H-Expander™ adds to the tonal essence of Hagstrom.