A Tour-proven shape forged from 1025 carbon steel, combined with Tour Zip Grooves™ and Laser Milled™ Technology provide a desirable "Tour feel" to the REG. 588 Wedge. This Tour concept carries over into the construction of the shaft as well. A remake of the most successful and preferred wedge shape by many Tour players, the REG. 588 boasts a wide array of proven features and new enhancements.