2 Pack Bike Mirror, 360° Rotatable Handlebar Rearview Mirror, HD Glass Convex Lens Bicycle Mirrors – One-Piece Expanding Fit, No Rubber Ring, with Installation Tools for Mountain Road Bike E-Scooter

• 🔄【360° Fully Rotatable Design】The bike rearview mirror features a 360° rotatable base, allowing you to adjust the mirror to any angle for optimal rear visibility. Perfect for lane changes, turning, or monitoring traffic behind you without turning your head.
• 🔍【HD Glass Convex Lens】Equipped with high-definition automotive-grade glass convex lens, providing a wider field of view and clear, distortion-free images. The anti-glare surface ensures comfortable viewing even in bright sunlight.
• 💪【Durable One-Piece Construction】Made from high-quality ABS plastic with an integrated expanding plug design – no loose rubber rings to lose or replace. The mirror is sturdy, impact-resistant, and built to withstand bumps, falls, and harsh weather.
• 🛠️【Easy Installation with Tools Included】Comes with all necessary mounting hardware including hex wrenches. Simply insert the one-piece plug into your handlebar end, turn to expand and tighten securely. Fits most handlebars with inner diameter of 18-22mm (0.7-0.87 inches).
• 🚲【2 Pack for Left & Right】Includes two mirrors – perfect for mounting on both sides of your handlebar for complete rear visibility. Lightweight and compact design adds minimal bulk while maximizing safety.

Product Description: Features: This 2-pack bike mirror set features a one-piece expanding plug design that eliminates the need for separate rubber rings. Installation is straightforward: insert the integrated plug into the handlebar end, then use the included hex wrench to expand and lock it firmly in place. The 360° rotatable ball joint lets you position the HD glass convex mirror for the perfect rear view. Made from durable ABS material, these mirrors resist impact and weather. Ideal for mountain bikes, road bikes, e-bikes, scooters, and motorcycles. Ride with confidence and clear rear visibility. Specification: Material: ABS Plastic + HD Glass Lens Lens Diameter: Approx. 7 cm / 2.8 inches Handlebar Compatibility: Inner diameter 18-22mm / 0.7-0.87 inches Rotation: 360° adjustable Mounting Type: One-piece expanding plug (no rubber rings) Color: Black Quantity: 2 pieces Package Includes: 2 * Bike Rearview Mirror 2 * Hex Wrench (Installation Tool) Warm Tips: Manual measurement, please allow slight size errors. Colors may vary slightly due to different monitor settings. Ensure handlebar inner diameter is between 18-22mm before purchase. Do not overtighten screws to avoid damage to the mirror or handlebar. Clean the lens with a soft cloth to maintain clear visibility.