* Fits 25.4 to 35mm handlebars.* Wide range compatibility designed for standard and larger diameter handlebars.* Easy to install and stays secure in rough terrain.* Compatible lights: Ranger Endurance, Ranger, Metro Pro, Metro Plus, Metro, Streak* Durable and convenient.* Premium plastic for strong durability.* Quick release feature makes removing the light quick and easy.* Designed, engineered, and assembled in the USA to ensure top quality mounts for your light.