Vortex X30 Round Bar End Mirror The Vortex X30 Bar End Mirror has 30mm of adjustment for the perfect view on the road. Plus, its ball and socket design cuts down on vibration so you can see clearly. Crafted from tough anodized aluminum, it's built to handle whatever comes its way. And with clamp options for both 7/8 and 1 bars, it's a great fit for almost any bike. Features: Over 30mm of adjustment Ball and socket design helps reduce vibration Precision machined components increase stability Laser engraved Vortex logo Anodized 6061 aluminum construction Sold each