Material: Aluminum Inner diameter: 28 mm It is attached to handlebars with an outside diameter of 28 mm, ie a standard handlebar size Weight: 29.9g (including screws).
Material: Aluminum Inner diameter: 35 mm It fits into handlebars with an outer diameter of 34.9 mm ie aluminum handlebars and oversized / HIC handlebars Weight: 44.8g (including screws).
Material: aluminum alloy Inner diameter: 36 mm It fits into a handlebar with an outer diameter of 34.9 mm, aluminum handlebars and oversized / HIC handlebars Weight: 104g (including screws)