Serfas MR-4 Glass Lens Bar Mirror

Increase awareness and visibility of your surroundings as you ride.

Features:
- Blast-Resistant Glass Reflective Lens
- 360 Degree Adjustable Viewing Angle
- Mounts 21-26mm Diameter Bars (5mm Hex Wrench Required For Install)
- Eco-Friendly High Impact Nylon Fiber Body

Specs:
- Mounts 21mm-26mm Diameter Handlebars
- Lens: Blast-Resistant Glass
- Color: Black
- Weight: 119 Grams (Per Side) / 238 Grams (Combined Left and Right)
- Quantity: 1 (Left/Right Sides Sold Individually)
- Installation Notes: 5mm Hex Wrench Required