Use zip ties, it is the BEST method no matter what anybody says. Basically, slide 5 or so zip ties in the grip and spread the evenly around the inside. You MUST keep the side with the square thing on the zip tie, facing out of the end of the grip, not the flange side. Then, push the grip onto the bar with the zip ties still inside. It should slide on pretty easy. Then, once the grip is in place, pull the zip ties out, one by one. Takes about 2 minutes, NO throttle grip, no waiting for the liquid to dry, and no blisters from sliding the grip on without anything.