QQ Studio 9.44" Durable Renthal Crossbar Handlebar Protection Pad for Bikes ATVS Motorcycles Foam Pad for Crossbars/Handlebars with a diameter of 1.7 cm (0.67") Durable, Lightweight, Soft, and Stylish Length : about 24 cm (9.44") Inner Diameter: about 1.7 cm (0.67'') Outer Diameter: about 5.5 cm (2.08'')