POSSBAY Motorcycle 7/8'' 1'' Hand Grips Gel Handlebar for Honda Yamaha Suzuki Harley Material:CNC Machined Aluminum & None-Slip Gel Rubber Left side is 7/8", Right side is 1" for twist gas throttle These grips replace your existing hand grips Designed to allow ease of repositioning hands to grip Tacky gel-like surface compound is perfect for motocross