Delta Hold-Its Elasto Mount Description: The Delta Hold-Its Elasto Mount is a versatile mount base for several Delta smartphone and tablet holders. The highly adjustable band fits handlebars up to 35.0mm (or roughly 1 3/8") in diameter, and the base will allow for plenty of horizontal or vertical adjustment. Features: Highly elastic band has multiple slots to fit handlebar diameters up to 35.0mm (or roughly 1 3/8") in diameter Includes necessary hardware to attach to the handlebar