Rider Safety Safety for every rider is of the utmost importance. Features Adjustability Ball & socket for optimum viewing angle Compatibility Fits drop and flat bars Quick Assembly Bar end mount Construction Molded thermoplastic with ultra-clear 800R glass lens Weight 0.18 lb / 82g Universal Mirror diagram Delta Guarantee We put a lot of effort into the design, engineering and materials that go into every product so they will look great, work well and last. That’s why we offer a limited lifetime warranty that covers defects in workmanship and materials. If something goes wrong, we will do our best to help solve the problem.