HighlightsExtended Handle The 4.3 inch extended handle provides you with a wider view of the rear road, so you can see the rear traffic situation more clearly and improve your driving experience and safety.360 Degree Adjustable Angle The bicycle rearview mirror has multiple joints and multidimensional adjustment, which can be rotated 360 degrees and adjusted 180 degrees. It can rotate flexibly and can be adjusted to any angle of view.Auto Grade Glass Bicycle Mirror This bicycle mirrors are made of auto grade glass, are shatterproof, scratchproof and antiglare. The handle is sturdy and stable, streamlined design, hollow, fashionable and practical in the middle.Easy to Install We are equipped with screw wrench, just put the bicycle mirror on the bicycle handlebar, and then the screws are firmly installed on the handlebar.Suitable handlebar diameter 1721mm inner diameterA Wide ViewThis bicycle rearview mirror uses a flat mirror design, which can provide a clear and wide view of the rear situation, allowing you to keep track of the road conditions at any time.OverviewDetailUniversal ball design allows 360 rotation. Special antiloose design ensures stability even on bumpy roads. It manufactured with a hollow process for a sleeker. Lighter yet more stable thanks to better mechanicsmore modern style for the modern cyclist.