The SM8 wedges by Titleist contain Vokey�s Progressive CG philosophy design that aligns the center of gravity with the impact position lower in the low lofts and higher in the high lofts for better trajectory and distance control. Featuring Bob�s 6 tour-proven sole grinds for precision fitting and 100% inspected Spin Milled grooves for maximum spin. These SM8 wedges continue to feature the most complete lineup of grind, bounce and loft options. Providing more creativity, consistency, and giving players of any level the ability to create multiple shots around the green.