Adaptive 360 Bracket Rotation: Will accommodate any angle roll cage pillar & provide optimal viewing position, so you can mount it high or low and adjust to perfect position every timeFull Breakaway Geometry: Designed to break away during impacts to prevent damageConvex mirrors more than double your field of rear viewHigh-Impact ABS Plastic Housing: Resists damageBall Socket Joint: Provides a broad range of viewing anglesHeavy-Duty Steel Mounting Clamp/Bracket: Low mass design provides maximum strength and durabilityConvex Mirror Surface: provides wider viewing ranger and image stabilizationShatter Resistant Safety GlassPosition Tension Adjustment Bolt: Always be able to keep it tight as newSold as pair