For the past 2 years of my riding, I have always used random grips, like off my old bike or something. Just this week I got free ODI Longnecks from my friend who didn't need them anymore. I rode for about 30 minutes with them and my hands felt extremely weak after. They're like one of those hand exercise squeeze balls that you use to strengthen your palms. They feel awful. Who else doesn't like these grips?