Very high quality/Aluminum body with rubber inserts. Throttle side inner diameter: 1 inch / clutch side inner diameter: 7/8 inch.
Aluminum/rubber hand grip. These hand grips are designed to fit most motorcycles with 22mm (7/8 inch) handlebars. Its quality is very good, considering the low price, and the thick rubber inserts are designed to not only reduce vibrations, but also slide easily into the handlebar (left side) and throttle sleeve (right side).
