Succeeding Goodyear hydraGrip the optigrip solves the problem of the deterioration of the tire grip on wet surfaces due to wear. As and when this wear, a new compound and new channels are emerging, which maintains a nearly constant level of wet grip and aquaplaning resistance throughout the duration tire life.
The optigrip change dramatically in appearance throughout its wear through tunnels grooves that expand when the thickness of rubber decreases, so that the total area of grooves remains almost constant, which is lost in depth sculpture to be earned in width.