Grab On Maxi Kit road bike foam grips Made by the original company, in the original factory in Walla Walla, Washington. These are not the "Comfort" model which are a cheaper version - this is the Maxi Kit which last far longer. * Color: BLACK * Material: High quality high density EPDM foam * MADE IN THE USA * For Road drop down handlebars and Trekking Handlebars (Butterfly Handlerbar, Bullhorn Handlebar, and Mustache Handlebar) * Sold as a set of 4 tubes * Lenght: 8 in (20 cm) * Fits on handlebar with a diameter of 0.75 to 0.875 in (19mm to 22.3mm) * Foam thickness: average of 0.28 in (7.1mm)