High quality 7/8″ motorcycle grips,made of aluminum and soft gel rubber ,comfort grip, not slippery , appropriate to relieve hand fatigue long drive Universal fits most motorcycles with 7/8″ Standard Handlebars bar end, LEFT side is 7/8″(22mm), RIGHT side is 1″(24mm) for twist gas throttle??Friendly reminder:Will only fit on Twist throttle, not fit on Push Throttle like ATV. If for ATVs or UTVs, you might need buy 2 sets!?? Easy to install: Instructions not included, if any problems,please contact us,we offer the 24 hour email service, please don’t worry Non Slip Design??Textured designs on the surface of motorcycle handlebar grips, maximize anti-slip and ensure precise throttle control. Features: Material: Non Slip Rubber + CNC Machined Aluminum Handlebar diameter: Left (bar side) hole: About 22mm(7/8inch), Right (throttle side) 24 mm??1 inch?? Handlebar size: 13*3.7cm / 5.1*1.5inch (L*D) Handlebar weight: Approx. 228g Package List: 1 Pair of Handlebar Quantity: 1 set(Left Right)