Description Triad delivers powerful, precision performance that helps you find fairways, attack pins and sink putts. Tri-balanced construction results in a high moment of inertia to deliver long, stable ball flight for more fairways hit. Our thinnest-ever cast urethane cover offers truly tenacious grip for maximum club face interaction and control on approach shots. By moving weight from the core to the mantle and cover, Triad is engineered to eliminate heavy spots within the ball for pinpoint accuracy.