Previously available only to PGA, Nationwide and Champions Tour players, and utilized by many of the top 20 players in the world, The Harrison Impulse TR has been released to the public. Designed to meet the demands of the better player, the Impulse TR is widely acclaimed as the "best feeling" hybrid shaft on Tour. The Impulse TR features Harrison's patented Inlay-Titanium Matrix technology promoting optimal launch and spin conditions designed to replace more difficult to hit long irons for the discriminating player.