Duo finally have Corey Martinez’s grip they were showing samples of at Interbike this past year available. These grips are made right here in the U.S of A by ODI and come in black, red and white options. They even come with the plastic plug bar ends as well. You can pick these up everywhere DUO is sold. If you are a shop looking to get a set, get ahold of Greenhouse and they will get you taken care of.