We have your Back - Get your HD Mirror for your Ride. Adjustable to different viewing angles with ball and joint design. Fits 21mm to 26m handles bars by using spacers for the perfect fit. Made of engineered plastic & aluminum. 5mm allen wrench needed for assembly

The Mirrycle mounts in minutes with the wrench that is included. The mirror is a 3" round, convex glass mirror with a wide field of view. The mirror is adjustable to any viewing angle. - Fits inside handlebars with 13.75mm – 22.5mm (.54" to .875") inside diameter