Basic Fubction – This atv mirror is designed and tested to provide the highest degree of performance and usability – under extreme conditions – for demander users. Use blue threadlocker to keep the product away from vibration or loose. Widen Your Vision – This side rear view mirror to increase the driver’s awareness and field of vision and to remove blind spots by allowing the driver to see the vehicles and conditions behind him. Durable and Safety – Adopted high impact ABS housing and Plastic, along with shockproof feature. Custom eye-catching look, make your bike more attractive & outstanding. Easy Installation – Clarity and Easy install and the mirror is highly reflective and the mounts are secure once you lock them in. Designed for most brand of ATV like Polaris Sportsman, Honda, Kawasaki, Arctic Cat, Yamaha. Also fits motorcycle bike handle bars with multiple adjustment,once they were tightened the mirrors stayed in place. 100% SATISFACTORY GUARANTEE – Always offer the best service for our customer. If you have any problem about our ATV REARVIEW MIRROR, We can help you deal with it .