Fantastic Grips at an amazing price. They are SO comfy. The soft rubber conforms to your hand just the right amount. I have had other (expensive) grips that looked very high-end and were sturdy. But they're thickness at the narrow inner end didn't allow enough coo for your thumb. After an hour, your thumb felt stretched weirdly, and the 1st knuckle rubbed on the grip. These grips are lighter, have an aluminum collar to lock position, again SO comfy, cheap, and come in 17 colors.I did a 3 hour ride up Mt. Diablo in California, and never ONCE thought about my hands. Only at the end did I realize that my hands never bothered me, nor went numb. Total winners, I'll buy them again and again.