Trident Align 2.0 Full Ballmarker Kit accessories Milled sight dots and neon Milled sight dots and neon yellow sight lines provide seamless alignment to the sweet spot 0 Deuces Golf Polo Shirt is made with lightweight cotton The precision movement of the new design ensures that mechanisms move smoothly from side to side with greater ease and accuracy to ensure you find your desired start line on every putt The new 2nd generation Trident Align design improves upon the previous design by adding two stability studs to the base plate to provide extra gripping power when being used on hard or fast greens where the grass has been cut tighter